Water Pumps Application Guide - CARQUEST Auto Parts

21−WATER PUMPSCaterpillar1160 and 3176 EngineNotes:1) Installation Kits listed later in this section.SKU# Product Description MFG. # Casting # Notes Approx.WeightRW4005XRW4009RXRW4009XRW4011RXRW4011XRemanufactured Water Pump forCaterpillar 1160 EngineRemanufactured Water Pump forCaterpillar 3176 Engine −CoreFreeВRemanufactured Water Pump forCaterpillar 3176 EngineRemanufactured Water Pump forCaterpillar 3176B, C−10, C−12Engines − CoreFreeВRemanufactured Water Pump forCaterpillar 3176B, C−10, C−12EnginesPic. #CoreGroup9L7660 9N138 Pressed on Pulley 14 lbs. 1 WP10011025844(9Y4361)1025844(9Y4361)1006944OR0705OR3709OR87671006944OR0705OR3709OR8767103−0745103−0745105−4213105−4214105−4213105−4214Aluminum Housing& CoverAluminum Housing& CoverCast Iron Housing& Aluminum CoverCast Iron Housing& Aluminum Cover15 lbs. 2 −15 lbs. 2 WP105420 lbs. 3 WP106320 lbs. 3 WP106321 − 6

Caterpillar21−WATER PUMPS3116/3126 EngineSKU# Product Description MFG. # Casting # Notes Approx.WeightRW4015XRW4016XRW4017XRW4018XRW6015RW6016Remanufactured Water Pumpfor Caterpillar 3116/3126Remanufactured Water Pumpfor Caterpillar 3116/3126Remanufactured Water Pumpfor Caterpillar 3116/3126Remanufactured Water Pumpfor Caterpillar 3116/3126New Water Pump for Caterpillar3116/3126New Water Pump for Caterpillar3116/31264P3682OR30074W02539V4879OR10134P3683227−4299227−430110R54074P3681187−8957−007W37804P3681187−8957−007C7890 Pulley203−6093Housing226−6051Backing Plate197−9581 PulleyCoreGroupPic. #3.75" Pulley 15.8 lbs. WP1066 14.37" Pulley 14.5 lbs. WP1066 1Multi−GroovePulleyPressed on Gear15 lbs. WP1067 2− 128−5121 3.75" Pulley 14.5 lbs. WP1066 34P3682OR30074W02539V4879OR10134P36834P3681187−8957−007W37804P3681187−8957−007C7890 Pulley3.75" Pulley 19.6 lbs. − 14.37" Pulley 14.5 lbs. − 121 − 7

21−WATER PUMPSCaterpillar3208 EngineNotes:1) Installation Kits listed later in this section.SKU# Product Description MFG. # Casting # Notes Approx.WeightRW1162 New Water Pump for Caterpillar 3208EngineRW1162RXRW1162XRW1407RXRW1407XRW4001XRemanufactured Water Pump forCaterpiller 3208 Engine −CoreFreeВRemanufactured Water Pump forCaterpiller 3208 EngineRemanufactured Water Pump forCaterpillar 3208 Engine −CoreFreeВRemanufactured Water Pump forCaterpillar 3208 EngineRemanufactured Water Pump forCaterpillar 3208 Engine2W1225 9N3076 Bolt on Pulley(3 belt)2W1225 9N3076 Bolt on Pulley(3 belt)2W1225 9N3076 Bolt on Pulley(3 belt)2W1227 9N3076 ThreadedPulley(for fanclutch)2W1227 9N3076 ThreadedPulley(for fanclutch)2W1225(9N6147)Pic. #CoreGroup16.0 lbs. 2 −16.0 lbs. 2 −16.0 lbs. 2 WP100117.5 lbs. 3 −17.5 lbs. 3 WP10019N3076 No Pulley 10.0 lbs. 1 WP104221 − 8

Caterpillar21−WATER PUMPS3306 EngineSKU# Product Description MFG. # Casting # Notes Approx.WeightRW4007XRW4008XRemanufactured Water Pump forCaterpillar 3306 EngineRemanufactured Water Pump forCaterpillar 3306 Engine6N8413OR9493OR85324P98627N1961W9619172−782915439457N1961W9619172−78291543945AngledTeethStraightTeethPic. #CoreGroup30.0 lbs. 1 WP102829.0 lbs. 2 WP102821 − 9

21−WATER PUMPSCaterpillar3406, C15, C18 EngineInstallation Kits listed later in this section.SKU# Product Description MFG. # Casting#RW1017XRW1194RW1194PRXRW1194PXRW6012RXRW6012XRW6014XRemanufactured Water Pump forCaterpillar C15, C18 − StraightTooth GearNew Water Pump for Caterpillar3406B/C Engine − Flat GearPremium Remanufactured WaterPump for Caterpillar 3406B/CEngine − Flat Gear − CoreFreeВPremium Remanufactured WaterPump for Caterpillar 3406B/CEngine − Flat GearRemanufactured Water Pump forCaterpillar 3406B/C/E Engine −Dome−Shaped Gear − CoreFreeВRemanufactured Water Pump forCaterpillar 3406B/C/E Engine −Dome−Shaped GearRemanufactured Water Pump forCaterpillar C15 − Straight ToothGear10R277610R33267W70197C4957OR82177W70197C4957OR82177W70197C4957OR8217613890OR4120OR8330OR821810R0483613890OR4120OR8330OR821810R0483244−3237NotesGear DrivenStraight Gear 8"openingR & R OnlyCall for AvailabilityApprox.WeightPic.#CoreGroup40.0 lbs. 4 WP10559N5034 Gear Driven 40.0 lbs. 1 −9N50349N5034100−7479100−7479Gear DrivenPremium Oil & WaterSeal DesignIncludes basicO−rings and Gasketsfor the Pump onlyGear DrivenPremium Oil & WaterSeal DesignIncludes basicO−rings and Gasketsfor the Pump onlyGear DrivenIncludes basicO−rings and Gasketsfor the Pump onlyGear DrivenIncludes basicO−rings and Gasketsfor the Pump only10R0484 − Gear Driven; Bolt onGearIncludes basicO−rings and Gasketsfor the Pump only40.0 lbs. 1 −40.0 lbs. 1 WP100239.5 lbs. 2 −39.5 lbs. 2 WP102940.0 lbs. 3 WP106821 − 10

Caterpillar21−WATER PUMPSInstallation KitsSKU# Product Description Application Notes Pic. #1162KIT1194KIT4009KITRW1194BPKRW5922KInstallation Kit for Caterpillar 3208 EngineWater PumpInstallation Kit for Caterpillar 3406 B/CEngines Water PumpInstallation Kit for Caterpillar 3176 EngineWater PumpBack Plate Kit for Caterpillar 3406 WaterPumpPremium Installation Kit for 3406 B/CEngines Water PumpRW1162, RW1162X,RW1407X, RW4001XRW1194, RW1194PX,RW6012X− 4− 3RW6009, RW4009X − 5RW1194X, RW1194PX − 2RW1194, RW1194PX,RW6012XContains additional gaskets forwater line plumbing.121 − 11

21−WATER PUMPSCumminsB & C−Series EngineNotes:1) Installation Kits listed later in this section.SKU# Product Description MFG. # Casting#RW6075RW6075RXRW6075XRW6077RW6077RXRW6077XNew Water Pump forCummins B−Series EngineRemanufactured Water Pumpfor Cummins B−Series Engine− CoreFreeВRemanufactured Water Pumpfor Cummins B−Series EngineNew Water Pump forCummins C−Series EngineRemanufactured Water Pumpfor Cummins C−SeriesEngine − CoreFreeВRemanufactured Water Pumpfor Cummins C−SeriesEngine3802358(3802004)3802358(3802004)3802358(3802004)Application3913132 B−SeriesEngine4 & 6 Cylinder3913132 B−SeriesEngine4 & 6 Cylinder3913132 B−SeriesEngine4 & 6 Cylinder3802081 3903357 C−SeriesDiesel Engine3802081 3903357 C−SeriesDiesel Engine3802081 3903357 C−SeriesDiesel EngineApprox.WeightPic.#CoreGroupNewPart #5.9 lbs. 1 − −5.9 lbs. 1 − RW60755.9 lbs. 1 WP1047 RW60758.5 lbs. 2 − −8.5 lbs. 2 − RW60778.5 lbs. 2 WP1043 RW607721 − 12

Cummins21−WATER PUMPSISC & ISL ModelsSKU# Product Description MFG. # Casting # Application Approx.WeightRW6079RW6079RXRW6079XNew Water Pump for CumminsModels ISC & ISLRemanufactured Water Pump forCummins Models ISC & ISL −CoreFreeВRemanufactured Water Pump forCummins Models ISC & ISL380492739400524089647(NX)380492739400524089647(NX)380492739400524089647(NX)2370−10C2370−10C2370−10CModels ISC &ISL8.3 LitersModels ISC &ISL8.3 LitersModels ISC &ISL8.3 LitersCoreGroupNew Part#7.2 lbs. − −7.2 lbs. − RW60797.2 lbs. WP1050 RW607921 − 13

21−WATER PUMPSCumminsISX EngineSKU# Product Description MFG. # Casting # Application Approx.WeightRW4069XRW6069Remanufactured Water Pump forCummins Engine ISXNew Water Pump for Cummins EngineISXCoreGroup4026702 2201−10C ISX Engine 38.9 lbs. WP10074026702 2201−10C ISX Engine 35 lbs. −21 − 14

Cummins21−WATER PUMPSBig Cam EngineNotes:1) Installation Kits listed later in this section.SKU#RW1061RW1061RXRW1061XRW1170RW1170RXRW1170XRW1172RW1172RXRW1172XProductDescriptionNew Water Pumpfor Cummins BigCam III EngineReman. WaterPump for CumminsBig Cam III Engine− CoreFreeВReman. WaterPump for CumminsBig Cam III EngineNew Water Pumpfor Cummins BigCam III, IV EngineReman. WaterPump for CumminsBig Cam III, IVEngine −CoreFreeВReman. WaterPump for CumminsBig Cam III, IVEngineNew Water Pumpfor Cummins BigCam IV EngineReman. WaterPump for CumminsBig Cam IV Engine− CoreFreeВReman. WaterPump for CumminsBig Cam IV EngineMFG. #Casting#3004923 218274 Multi−GroovePulley4" ImpellerVented3004923 218274 Multi−GroovePulley4" ImpellerVented3004923 218274 Multi−GroovePulley4" ImpellerVented3022474(3801788)3022474(3801788)3022474(3801788)Description Application Wt. Pic.#218274 4.675 DiameterMulti−GroovePulley4−1/2" ImpellerVented218274 4.675 DiameterMulti−GroovePulley4−1/2" ImpellerVented218274 4.675 DiameterMulti−GroovePulley4−1/2" ImpellerVented3801708 3045163 4.275 DiameterMulti−GroovePulley4−1/2" ImpellerVented3801708 3045163 4.275 DiameterMulti−GroovePulley4−1/2" ImpellerVented3801708 3045163 4.275 DiameterMulti−GroovePulley4−1/2" ImpellerVentedNTC300, 350, 400;Formula 300, 350,400, 475NTC300, 350, 400;Formula 300, 350,400, 475NTC300, 350, 400;Formula 300, 350,400, 475NTC290, 350, 400;Formula 290, 350NTC290, 350, 400,Formula 290, 350NTC290, 350, 400;Formula 290, 350300, 350, 400,Fleet 300,NTC−Formula300, 350, 400,NTC−475300, 350, 400,Fleet 300,NTC−Formula300, 350, 400,NTC−475300, 350, 400,Fleet 300,NTC−Formula300, 350, 400,NTC−47526.0lbs.26.0lbs.26.0lbs.26.0lbs.26.0lbs.26.0lbs.27.0lbs.27.0lbs.27.0lbs.CoreGroupNewPart #1 − −1 − RW10611 WP1003 RW10611 − −1 − RW11701 WP1003 RW11701 − −1 − RW11721 WP1003 RW117221 − 15

21−WATER PUMPSCumminsRW1176New Water Pumpfor Cummins 88 BigCam IV Engine3803138(3803030)3062899 Multi−GroovePulleyNTC−300, 315,350, 365, 40023.5lbs.3 − −RW1176RXReman. WaterPump for Cummins88 Big Cam IVEngine −CoreFreeВ3803138(3803030)3062899 Multi−GroovePulleyNTC−300, 315,350, 365, 40023.5lbs.3 − RW1176RW1176XReman. WaterPump for Cummins88 Big Cam IVEngine3803138(3803030)3062899 Multi−GroovePulleyNTC−300, 315,350, 365, 40023.5lbs.3 WP1031 RW1176RW1177RXReman. WaterPump for CumminsBig Cam III (GMC)Engine −CoreFreeВ3027174 3045163 4" ImpellerMulti−GroovePulleyNTC 290, 350, 400 28.0lbs.1 − RW6067RW1177XReman. WaterPump for CumminsBig Cam III (GMC)Engine3027174 3045163 4" ImpellerMulti−GroovePulleyNTC 290, 350, 400 28.0lbs.1 WP1003 RW6067RW3000New Water Pumpfor Cummins BigCam Engine3045943 3045163 Multi−GroovePulley & Idler− 30.0lbs.2 − −RW6067New Water Pumpfor Cummins BigCam III (GMC)Engine3027174 3045163 4" ImpellerMulti−GroovePulleyNTC 290, 350, 400 28.0lbs.1 − −21 − 16

Cummins21−WATER PUMPSSmall Cam EngineInstallation Kits listed later in this sectionSKU#RW1067RXRW1067XRW1171RW1171RXRW1171XProductDescriptionRemanufacturedWater Pump forCummins SmallCam FFC Engine− CoreFreeВRemanufacturedWater Pump forCummins SmallCam FFC EngineNew Water Pumpfor CumminsSmall Cam FFCEngineRemanufacturedWater Pump forCummins SmallCam FFC Engine− CoreFreeВRemanufacturedWater Pump forCummins SmallCam FFC EngineMFG. #Casting#3024671 − Multi−GroovePulley4" ImpellerNon−Vented3024671 − Multi−GroovePulley4" ImpellerNon−Vented30008863801784(AR45090)30008863801784(AR45090)30008863801784(AR45090)219040210238219040210238219040210238Description Application Approx.Weight7 Hole Mount2 GroovePulley5−1/4" ImpellerNon−Vented7 Hole Mount2 GroovePulley5−1/4" ImpellerNon−Vented7 Hole Mount2 GroovePulley5−1/4" ImpellerNon−VentedCoreGroupNewPart #Pic.#NTC230 26.4 lbs. − − 1NTC230 26.4 lbs. WP1003 − 1NTC270−CT,290, 290R, 350,355;NT855−C280,C310, C360,NT310NTC270−CT,290, 290R, 350,355;NT855−C280,C310, C360,NT310NTC270−CT,290, 290R, 350,355;NT855−C280,C310, C360,NT31028.0 lbs. − − 228.0 lbs. − RW1171 228.0 lbs. WP1003 RW1171 221 − 17

21−WATER PUMPSCumminsL−10 and M−11 EngineNotes:1) Needle Bearing Kit not supplied withRW4076X and RW4076RX.2) Installation Kits listed later in thissection.SKU#RW1178RXRW1178XRW4076RXRW4076XRW4077XRW6068RW6076ProductDescriptionReman. WaterPump forCummins LTA10Series and M−11Engine; Before1991 −CoreFreeВReman. WaterPump forCummins LTA10Series and M−11Engine; Before1991Reman. WaterPump forCummins L−10Series and M−11Engine; 1991 andAfter −CoreFreeВReman. WaterPump forCummins L−10Series and M−11Engine; 1991 andAfterReman. WaterPump forCummins M−11ISM Application −Short ShaftNew Water Pumpfor CumminsLTA10 Series andM−11 Engine;Before 1991New Water Pumpfor Cummins L−10Series Engine;1991 and AfterMFG. #3803402(3801840)3803402(3801840)Casting#Description Application Approx.Weight3039182 4−Hole Mount LTA10−240,270, 300Engines3039182 4−Hole Mount LTA10−240,270, 300Engines3803403 3882615 3−Hole Mount L10−310EL10−330EEngines3803403 3882615 3−Hole Mount L10−310EL10−330EEngines3800745 − 3−Hole MountShort Shaft3803402(3801840)3039182 4−Hole Mount LTA10−240,270, 300Engines3803403 3882615 3−Hole Mount L10−310EL10−330EEnginesPic.#CoreGroupNewPart #21 lbs. 2 − RW606821 lbs. 2 WP1034 RW606818 lbs. 1 − RW607618 lbs. 1 WP1034 RW6076− 18 lbs. 3 WP1065 −21 lbs. 2 − −18 lbs. 1 − −21 − 18

Cummins21−WATER PUMPSN−Series EngineInstallation Kits listed later in this sectionSKU#RW1073RXRW1073VXRW1073XRW1174RW1174RXRW1174XRW1179XProductDescriptionReman. WaterPump forCummins N14Series Engine −CoreFreeВReman. WaterPump forCummins N14 −Volvo ApplicationReman. WaterPump forCummins N14Series EngineNew Water Pumpfor Cummins NH,NT, & NTCNon−FFCEnginesReman. WaterPump forCummins NH, NT& NTC Non−FFCEngines −CoreFreeВReman. WaterPump forCummins NH, NT& NTC Non−FFCEnginesReman. WaterPump forCumminsMFG. #3803605(3803361)Casting#30696443076523Description Application Approx.WeightMulti−GroovePulley− 3084024 Multi−GroovePulley3803605(3803361)30696443076523Multi−GroovePulleyAR4284 196845 With PulleyPancake 5−1/2"BoreShort ShaftAR4284 196845 With PulleyPancake 5−1/2"BoreShort ShaftAR4284 196845 With PulleyPancake 5−1/2"BoreShort ShaftAR45073(3022471)3002520 2−GroovePulley4" ImpellerN14−310, 330,350, 370, 410EnginesPic.#CoreGroupNewPart #26.0 lbs. 4 − RW6073N14 − Volvo 27.8 lbs. 6 WP1045 −N14−310, 330,350, 370, 410EnginesNH230, NH250,NHC270,NHE225 Diesel,NT280, NT300,NT310, NT335,NT380, NTA380,NTC280,NTC335,NTC350 DieselEnginesNH230, NH250,NHC270,NHE225 Diesel,NT280, NT300,NT310, NT335,NT380, NTA380,NTC280,NTC335,NTC350 DieselEnginesNH230, NH250,NHC270,NHE225 Diesel,NT280, NT300,NT310, NT335,NT380, NTA380,NTC280,NTC335,NTC350 DieselEnginesNTC Formula230 Engine26.0 lbs. 4 WP1045 RW607313.0 lbs. 5 − −13.0 lbs. 5 − RW117413.0 lbs. 5 WP1004 RW117423.0 lbs. 3 WP1005 −21 − 19

21−WATER PUMPSCumminsNTC230 Engine(Short SuitcaseStyle)RW1195XReman. WaterPump forCumminsNTC230 Engine(Short SuitcaseStyle)3027882 3002520 Multi−GroovePulley4" ImpellerNTC Formula230 Engine24.3 lbs. 2 WP1005 −RW1198RXReman. WaterPump forCummins NH, NT& NTC Non−FFCEngines −CoreFreeВAR4283 196845 Without PulleyPancake 5−1/2"BoreShort ShaftNH230, NH250,NHC270,NHE225 Diesel,NT280, NT300,NT310, NT335,NT380, NTA380,NTC280,NTC335,NTC350 DieselEngines14.0 lbs. 5 − −RW1198XRemanufacturedWater Pump forCummins NH, NT& NTC EnginesAR4283 196845 Without PulleyPancake 5−1/2"BoreShort ShaftNH230, NH250,NHC270,NHE225 Diesel,NT280, NT300,NT310, NT335,NT380, NTA380,NTC280,NTC335,NTC350 DieselEngines14.0 lbs. 5 WP1004 −RW4054XReman. WaterPump forCummins NT &NTC EngineAR4547 196830 5−1/2" Bore1−3/4" Shaft(from bearingsurface to stepon shaft justbelow threads)NT & NTCEngines18.0 lbs. 1 WP1044 −RW4055XReman. WaterPump forCummins NT &NTC EngineAR4548 196830 5−1/2" Bore2−1/4" Shaft(from bearingsurface to stepon shaft justbelow threads)NT & NTCEngines18.0 lbs. 1 WP1044 −RW6063New Water Pumpfor Cummins NSeries EngineAR51360 − − N SeriesEngines18.0 lbs. − − −RW6073New Water Pumpfor Cummins N14Series Engine3803605(3803361)3069644 Multi−GroovePulleyN14−310, 330,350, 370, 410Engines26.0 lbs. 4 − −21 − 20

Cummins21−WATER PUMPSVT903 EngineSKU# Product Description Manufacturer'sNumberRW1903XRemanufactured Water Pumpfor Cummins VT903 EngineCastingNumberDescriptionApproximateWeightCoreGroupAR5664 196960 3−Belt Pulley 28 lbs. WP104121 − 21

21−WATER PUMPSCumminsIdlersSKU# Product Description MFG. # Casting#RW1074XRW1173RW1173RXRW1173XRW1175RW1175RXRW1175XRW4070RXRW4070XRW4071RXRW4071XReman. Idler for CumminsN−14 EngineNew Idler for Cummins BigCam EngineReman. Idler for CumminsBig Cam Engine −CoreFreeВReman. Idler for CumminsBig Cam EngineNew Idler for CumminsSmall Cam EngineReman. Idler for CumminsSmall Cam Engine −CoreFreeВReman. Idler for CumminsSmall Cam EngineReman. Idler for Cummins88 Big Cam IV Engine −CoreFreeВReman. Idler for Cummins88 Big Cam IV EngineReman. Idler for Cummins88 Big Cam IV Engine −CoreFreeВReman. Idler for Cummins88 Big Cam IV EngineRW6070 New Idler for Cummins 88Big Cam IV EngineRW6071 New Idler for Cummins 88Big Cam IV EngineRW6074RW6078RW6078XNew Idler for CumminsN−14 EngineNew Idler for CumminsL−10 EngineReman. Idler for CumminsL−10 EngineDescription3066330 − Multi−GroovePulleyAR45189 215397 Multi−GroovePulley3064919(AR45189)3064919(AR45189)3064920(AR8851)3064920(AR8851)3064920(AR8851)215397 Multi−GroovePulley215397 Multi−GroovePulleyApprox.WeightPic.#CoreGroupNewPart #4.0 lbs. 3 WP1052 RW60744.0 lbs. 6 − −4.0 lbs. 6 − RW11734.0 lbs. 6 WP1006 RW1173208118 2 Belt Pulley 4.0 lbs. 4 − −208118 2 Belt Pulley 4.0 lbs. 4 − RW1175208118 2 Belt Pulley 4.0 lbs. 4 WP1006 RW11753065000 − Stamped Pulley 2.7 lbs. 5 − RW60703065000 − Stamped Pulley 2.7 lbs. 5 WP1038 RW60703062931(3053537)3062931(3053537)3064201 Multi−GroovePulley3064201 Multi−GroovePulley3.3 lbs. 2 − RW60713.3 lbs. 2 WP1038 RW60713065000 − Stamped Pulley 2.7 lbs. 5 − −3062931(AR8851)3064201 Multi−GroovePulley3066330 − Multi−GroovePulley3.3 lbs. 2 − −4.0 lbs. 3 − −3062602 3060884 − 5.9 lbs. 1 − −3062602 3060884 − 5.9 lbs. 1 WP1032 RW607821 − 22

Cummins21−WATER PUMPSInstallation and Repair KitsSKU# Product Description Application Pic. #1073KIT1172KIT1174KIT1176KIT1178KIT1179KIT4076KIT6075KITRW5072KRW5079KGasket Kit for Cummins N−14 Engine WaterPumpGasket Kit for Cummins Small Cam & Big CamIII, IV Engines Water PumpGasket Kit for Cummins NH, NT, & NTCEngines Water PumpInstallation Kit for Cummins 88 Big Cam IVEngine Water PumpGasket Kit for Cummins L−10 Engine WaterPumpGasket Kit for Cummins NTC230 Engine WaterPumpGasket Kit for Cummins L−10 Engine WaterPumpInstallation Kit for Cummins B Series EngineWater PumpFront Gear Cover Seal Kit for Cummins LTA10Series before 1991Front Gear Cover Kit for Cummins L−10EngineRW6073, RW1073X 10RW1170, RW1170X, RW1171, RW1171X, RW1172, RW1172X,RW1176, RW1176X, RW1177, RW3000, RW6061RW1174, RW1174X, RW1198X, RW4054X, RW4055X 2RW1176X 8RW6068, RW1178X 3RW1179, RW1179X, RW1195, RW1195X 7RW6076, RW4076X 6RW6075X 4RW1178X, RW6068, RW6076 1RW4076X 5921 − 23

21−WATER PUMPSDetroit Diesel8.2 Liter EngineNotes:1) Installation Kit listed later in this section.SKU# Product Description MFG. # Casting#RW1119RXRW1119XRW1120RXRW1120XRW6119Reman. Water Pump forDetroit Diesel 8.2 LiterEngine − CoreFreeВReman. Water Pump forDetroit Diesel 8.2 LiterEngineReman. Water Pump forDetroit Diesel 8.2 LiterEngine − CoreFreeВReman. Water Pump forDetroit Diesel 8.2 LiterEngineNew Water Pump for DetroitDiesel 8.2 Liter Engine89286728926904892867289269048922302 882038389246578922302 8820383892465789286728926904Description8828804 No PulleyWith HeaterOutlet8828804 No PulleyWith HeaterOutletNo PulleyWithout HeaterOutletNo PulleyWithout HeaterOutlet8828804 NewNo PulleyWith HeaterOutletApprox.WeightPic.#CoreGroupNewPart #31.0 lbs. 1 − RW611931.0 lbs. 1 WP1030 RW611928.6 lbs. 2 − −28.6 lbs. 2 WP1053 −31.0 lbs. 1 − −21 − 24

Detroit Diesel21−WATER PUMPS53 Series EngineSpecifications:Approximate Weight13.3 lbs.Notes:1) Installation Kit listed later in this section.SKU# Product Description Manufacturer'sNumberRW1180XRW1183XRemanufactured Water Pump for DetroitDiesel 53 Series EngineRemanufactured Water Pump for DetroitDiesel 53 Series EngineCastingNumberDescription5144685 5144688 Left Hand2−Belt Pulley5144686 5144689 Right Hand2−Belt PulleyCoreGroupWP1008WP100821 − 25

21−WATER PUMPSDetroit Diesel60 Series EngineNotes:1) Installation Kits listed later in this section.2) RW4123X (High Capacity) includes a 6 vane impeller and isrecommended by the OE manufacturer.3) SPECIAL NOTE: When replacing the water pump on aDetroit 60 Series engine, always check for excessive BullGear Runout (wear). Excessive runout will lead to prematurewater pump failure. *Refer to Mfg. Specifications foracceptable Runout and Bull Gear Replacement Guidelines.Failure to Replace Worn Bull Gear may result in:− Excessive gear wear and chipped/broken teeth− Broken casting near bearing journal− Failed BearingsSKU# Product Description MFG. # Casting#RW1160RXRW1160XRW4122PRXRW4122PXRW4122RXRW4122XRW4123PRXReman. Water Pump forDetroit Diesel 60 SeriesEngine prior to 12/90 −CoreFreeВReman. Water Pump forDetroit Diesel 60 SeriesEngine prior to 12/90Premium Reman. WaterPump for Detroit Diesel 60Series Engine after 12/90 −CoreFreeВPremium Reman. WaterPump for Detroit Diesel 60Series Engine after 12/90Reman. Water Pump forDetroit Diesel 60 SeriesEngine after 12/90 −CoreFreeВReman. Water Pump forDetroit Diesel 60 SeriesEngine after 12/90Premium Reman. WaterPump for Detroit Diesel 60Series Engine −CoreFreeВ23509067(23505019)23509067(23505019)2350589523520136R35182162350589523520136R35182162350589523520136R35182162350589523520136R3518216Description23505018 Premium SealGear Driven23505018 Premium SealGear Driven23505894 Premium SealMetal BackPlate/SealGear DrivenStd. FlowCapacity7 Vane Impeller23505894 Premium SealMetal BackPlate/SealGear DrivenStd. FlowCapacity7 Vane Impeller23505894 Premium SealGear DrivenStd. FlowCapacity7 Vane Impeller23505894 Premium SealGear DrivenStd. FlowCapacity7 Vane Impeller23522707 23512027 Premium SealMetal BackPlate/SealHigh FlowCapacity6 Vane ImpellerApprox.WeightPic.#CoreGroupNewPart #22.8 lbs. 1 − −22.8 lbs. 1 WP1039 −31.3 lbs. 2 − −31.3 lbs. 2 WP1048 −30.7 lbs. 2 − RW612330.7 lbs. 2 WP1048 RW612330.8 lbs. 2 − −21 − 26

Detroit Diesel21−WATER PUMPSRW4123PXPremium Reman. WaterPump for Detroit Diesel 60Series Engine23522707 23512027 Premium SealMetal BackPlate/SealHigh FlowCapacity6 Vane Impeller30.8 lbs. 2 WP1048 −RW4123RXReman. Water Pump forDetroit Diesel 60 SeriesEngine − CoreFreeВ23522707 23512027 Premium SealPlastic BackPlateHigh FlowCapacity6 Vane Impeller30.8 lbs. 2 − RW6123RW4123XReman. Water Pump forDetroit Diesel 60 SeriesEngine23522707 23512027 Premium SealPlastic BackPlateHigh FlowCapacity6 Vane Impeller30.8 lbs. 2 WP1048 RW6123RW4124XReman. Water Pump forDetroit Diesel 60 SeriesEngine with EGR (ExhaustGas Recirculation)23531257 23530427 Stamped SteelImpeller61 Tooth DriveGear34 lbs. 3 WP1021 −RW4125PRXReman. Water Pump forDetroit Diesel 60 SeriesEngine "Pocket Style" −CoreFreeВ− 23522721 High FlowCapacity6 Vane Impeller"Pocket Style"31 lbs. 2 and4−RW6127RW4125PXReman. Water Pump forDetroit Diesel 60 SeriesEngine "Pocket Style"− 23522721 High FlowCapacity6 Vane Impeller"Pocket Style"31 lbs. 2 and4WP1048RW6127RW6123New Water Pump for DetroitDiesel 60 Series Engine23522707 23517027 Premium SealHigh FlowCapacity6 Vane Impeller30.8 lbs. 2 − −RW6127New Water Pump for DetroitDiesel 60 Series Engine"Pocket Style"− 23522721 High FlowCapacity6 Vane Impeller"Pocket Style"31 lbs. 2 and4−−21 − 27

21−WATER PUMPSDetroit Diesel71 Series EngineNotes:1) Installation Kit listed later in this section.SKU# Product Description MFG. # Casting#RW1184XRW1185XRW1186XRW1187XRW1196XReman. Water Pump for DetroitDiesel 6V & 8V 71 Series EngineReman. Water Pump for DetroitDiesel 71 Series EngineReman. Water Pump for DetroitDiesel 8V 71 Series EngineReman. Water Pump for DetroitDiesel 71 Series EngineReman. Water Pump for DetroitDiesel 8V 71 Series EngineDescription5149328 5117921 1−7/8" & 2−1/4" I.D.OutletsStandingStandard Capacity2 Straight Outlet Pipes5149329 5142273 Standard CapacityRunning2 Outlet Pipes at 45°5149326 5135455 1−7/8" & 2−1/4" I.D.OutletsStandingHigh Capacity2 Straight Outlet Pipes5149327 5142273 High CapacityRunning2 Outlet Pipes at 45°5149382 5135455 1−7/8" & 2−1/4" I.D.OutletsStandingHigh Capacity2 Straight Outlet Pipeswith Reverse GearApprox.WeightPic.#CoreGroup26.8 lbs. 1 WP101125.0 lbs. 2 WP101226.9 lbs. 1 WP101127.0 lbs. 2 WP101225.8 lbs. 1 WP101121 − 28

Detroit Diesel21−WATER PUMPS71 Series In−Line EngineInstallation Kit listed later in this sectionSKU# Product Description MFG. # Casting#RW1181RW1181RXRW1181XRW1182RXRW1182XRW1192XRW1193XRW1197XNew Water Pump for DetroitDiesel 71 Series In−Line EngineReman. Water Pump for DetroitDiesel 71 Series In−Line Engine− CoreFreeВReman. Water Pump for DetroitDiesel 71 Series In−Line EngineReman. Water Pump for DetroitDiesel 71 Series In−Line Engine− CoreFreeВReman. Water Pump for DetroitDiesel 71 Series In−Line EngineReman. Water Pump for DetroitDiesel 71 Series In−Line EngineReman. Water Pump for DetroitDiesel 71 Series In−Line EngineReman. Water Pump for DetroitDiesel 71 Series In−Line EngineDescription5149707 5186574 Right SideStandard Capacity5149707 5186574 Right SideStandard Capacity5149707 5186574 Right SideStandard Capacity5149706 5186573 Left SideStandard Capacity5149706 5186573 Left SideStandard Capacity5149708 5182070 Right Hand3/8" ThreadHigh CapacityApplications normallyused with Turbo5149710 5182069 Left Hand3/8" ThreadHigh CapacityApplications normallyused with Turbo5149708 5182070 Right Hand1/4" ThreadHigh CapacityApplications normallyused with TurboApprox.WeightPic.#CoreGroup6.9 lbs. 2 −6.7 lbs. 2 −6.7 lbs. 2 WP10096.8 lbs. 1 −6.8 lbs. 1 WP10096.9 lbs. 4 WP10106.8 lbs. 3 WP10107.0 lbs. 4 WP103621 − 29

21−WATER PUMPSDetroit Diesel92 Series EngineNotes:1) Installation Kit listed later in this section.SKU# Product Description MFG. # Casting # Description Approx.WeightRW1188XRW1189RXRW1189XReman. Water Pump for DetroitDiesel 92 Series EngineReman. Water Pump for DetroitDiesel 6V & 8V 92 Series Engine −CoreFreeВReman. Water Pump for DetroitDiesel 6V & 8V 92 Series Engine8921104 8921099 Gear DrivenRunning2 Outlet Pipes at 45°Snap Ring Cover8921105 8921100,51012618921105 8921100,51012612−1/4" & 2−1/2" I.D.OutletsWalking1 Straight & 1@ 45°Outlet PipeSnap Ring Cover2−1/4" & 2−1/2" I.D.OutletsWalking1 Straight & 1@ 45°Outlet PipeSnap Ring CoverPic.#CoreGroup31 lbs. 2 WP101428 lbs. 1 −28 lbs. 1 WP101321 − 30

Detroit Diesel21−WATER PUMPSInstallation and Repair KitsSKU# Product Description Application Pic.#1119KIT Bracket Kit for Detroit Diesel 8.2 Liter Engine Water Pump RW6119, RW1119X, RW1120X 41160KIT Gasket Kit for Detroit Diesel 60 Series Engine Water Pump RW6121, RW1160X 11180KIT Gasket Kit for Detroit Diesel 53 Series Engine Water Pump RW1180X, RW1183X 51181KIT Gasket Kit for Detroit Diesel 71 Series Engine Water Pump RW1181, RW1181X, RW1182, RW1182X 61184KIT Gasket Kit for Detroit Diesel 71 Series Engines Water Pump RW1184X, RW1185X, RW1186X, RW1187X,RW1196X71189KIT Gasket Kit for Detroit Diesel Engine − 92 Series Water Pump RW1188, RW1189 34122KIT Gasket Kit for Detroit Diesel 60 Series Engine Water Pump RW6122, RW4122X 2RW4122PLKRW4122STKPlastic Backing Plate Kit for Detroit Diesel 60 Series EngineWater PumpSteel Backing Plate Kit for Detroit Diesel 60 Series EngineWater PumpRW6122, RW4122X 8RW6122, RW4122X 921 − 31

21−WATER PUMPSFordFord PowerstrokeSKU# Product Description Application CastingNumberRW1767RW1767XRW1768RW1769RW6310New Water Pump for FordPowerstroke − 7.3L (466) DITurbo Diesel EngineReman. Water Pump forFord Powerstroke − 7.3L(466) DI Turbo DieselEngineNew Water Pump for FordPowerstroke − 6.0L TurboDiesel EngineNew Water Pump for FordPowerstroke − 6.0L TurboDiesel EngineNew Water Pump for FordPowerstroke − 7.3L (466) DITurbo Diesel Engine2000−2002E150/E3502000−2002 Excursion1996−2002 F250,F350, F450, F550Super Duty1996−1997 F53/59Stripped Chassis2000−2002E150/E3502000−2002 Excursion1996−2002 F250,F350, F450, F550Super Duty1996−1997 F53/59Stripped Chassis2003−June 2004Super DutyJuly 2004−CurrentSuper Duty1831005C21831005C2OEM PartNumbersF6TZ−8501AAF7TZ−8501BRMF81Z−8501AF81Z−8501BF81Z−8501CRMF81Z−8501FAF7TZ−8501BF7TZ−8501CF6TZ−8501AAF7TZ−8501BRMF81Z−8501AF81Z−8501BF81Z−8501CRMF81Z−8501FAF7TZ−8501BF7TZ−8501C94−96 Super Duty − F5TZ−8501BF5TZ−8501CApprox.WeightCoreGroupPic.#11 lbs. − 111 lbs. WP1064 1− 3C3Z8501A 7 lbs. − 2− 4C3Z8501AB 7 lbs. − 310 lbs. − 421 − 32

Ford21−WATER PUMPS6.6 and 7.8 Liter EngineInstallation Kit listed later in this section.SKU# Product Description Manufacturer'sNumberRW1760RXRW1760XRW1761RXRW1761XRW1762RW1762XRW6314Reman. Water Pump forFord 6.6 & 7.8 LiterEngines − CoreFreeВReman. Water Pump forFord 6.6 & 7.8 LiterEnginesReman. Water Pump forFord 6.6 & 7.8 LiterEngines − CoreFreeВReman. Water Pump forFord 6.6 & 7.8 LiterEnginesNew Water Pump for Ford7.8 Liter EngineReman. Water Pump forFord 7.8 Liter EngineNew Water Pump for Ford6.6 & 7.8 Liter (Brazilian)CastingNumberDescriptionE9TZ8501B E7HN8508AA Auxiliary Mount3/4" OutletCab OverE9TZ8501B E7HN8508AA Auxiliary Mount3/4" OutletCab OverE7TZ8501A E5HN8508AB Non−AuxiliaryMount1" OutletConventionalCabE7TZ8501A E5HN8508AB Non−AuxiliaryMount1" OutletConventionalCabF1HZ8501CRM F0HN8505AA 91−93 FordTruck(94 F600 only)w/o PumpMounted FanF1HZ8501CRM F0HN8505AA 91−93 FordTruck(94 F600 only)w/o PumpMounted FanE7HN8A513ABE8HZ8501BApprox.WeightCoreGroupPic.#18.4 lbs. − 118.4 lbs. WP1046 116.8 lbs. − 116.8 lbs. WP1058 116.2 lbs. − 316.2 lbs. WP1061 3− − 16 lbs. − 221 − 33

21−WATER PUMPSFordInstallation KitsSKU# Product Description Application1760KIT Gasket Kit for Ford 6.6 & 7.8 Engine Water Pump RW1760X, RW1761X, RW1762X21 − 34

General Motors21−WATER PUMPS6 to 7 Liter EngineSKU#RW1406RW1406XRW1408XRW1409XProductDescriptionNew Water Pump forGeneral Motors 6.2 LiterEngineRemanufactured WaterPump for GeneralMotors 6.2 Liter EngineRemanufactured WaterPump for GeneralMotors 366 & 427EnginesRemanufactured WaterPump for GeneralMotors 366 & 427EnginesMFG. #14082745(23500133)14082745(23500133)Casting#Description Application Approx.Weight14024206 Belt DrivenConventionalCabPulley NotSupplied14024206 Belt DrivenConventionalCabPulley NotSupplied1986−90 Chev &GMC1986−90 Chev &GMC14002440 14001939 Standard Hub 6.0 & 7.0 LiterEngines1979−84 All1976−78CE−ME65 withFront End Drive6258548 3856286 Screw−On Hub 6.0 & 7.0 LiterEngines1969−78 AllCE−ME65 withFront End DrivePic.#CoreGroup15 lbs. 1 −15 lbs. 1 WP101524 lbs. 2 WP105924 lbs. 2 WP105921 − 35

21−WATER PUMPSGeneral MotorsDuramax 6.6 Liter EngineSKU# Product Description MFG. # Casting # Application Approx.WeightRW1463 New Water Pump for General Motors 6.6Liter Duramax Diesel Engines97216136 − GM Duramax 6.6LDieselCoreGroup6 lbs. −21 − 36

Mack21−WATER PUMPSACET EnginesSKU# Product Description MFG. # Casting # Description Approx.WeightRW2008XRW2009XReman. Water Pump for MackACET EnginesReman. Water Pump for MackACET Engines315GC3193 2739−17 Pulley 5.3" DiameterSmooth316GC3196 2738−17 Pulley 5.9" DiameterSmoothCoreGroup14 lbs. WP103714 lbs. WP103721 − 37

21−WATER PUMPSMackEND 673, 675, 676 & E−6 EngineInstallation Kit listed later in this section.SKU# Product Description MFG. # Casting # Description Approx.WeightRW2000XRW4215XRW4219XRW6215Reman. ThermodyneWater Pump for MackEND 673, 675, 676EnginesReman. EconodyneWater Pump for MackE−6 EnginesReman. Water Pump forMack E−6 EnginesNew Econodyne WaterPump for Mack E−6Engines316GC184 360GB334 Short ShaftWithout Pulley316GC1219AX 360GB443 Flush ImpellerWithout Pulley316GC549MX 360GB443A StampedImpeller3 Groove7−1/4" Pulley316GC1219AX 360GB443 Flush ImpellerWithout PulleyPic.#CoreGroupNewPart #12.2 lbs. 1 WP1020 −13.0 lbs. 2 WP1023 RW621524.5 lbs. 3 WP1071 −13.0 lbs. 2 − −21 − 38

Mack21−WATER PUMPSENDT 675, 676 & EMS−6 EngineInstallation Kit listed later in this section.SKU#RW2001RW2001XRW2002RW2002XRW2005XRW2006XRW4209XRW4210XProductDescriptionNew Maxidyne WaterPump for Mack ENDT675, 676 EnginesReman. Maxidyne WaterPump for Mack ENDT675, 676 EnginesNew Econodyne WaterPump for Mack E6, EM6& EMS−6 EngineReman. EconodyneWater Pump for MackE6, EM6 & EMS−6EnginesReman. Water Pump forMack ENDT 675 & 676EnginesReman. Water Pump forMack ENDT 675 & 676EnginesReman. EconodyneWater Pump for MackE6, EM6 & EMS−6EnginesReman. EconodyneWater Pump for MackE6, EM6 & EMS−6EnginesMFG. # Casting # Description Approx.Weight316GC1184316GC1184316GB443316GC1211A316GC1211B360GB443316GC1211A316GC1211B1.57" Long ShaftNo Pulley1.57" Long ShaftNo Pulley316GC1210A 316GB443 Charged AirNo Pulley.94" Long Shaft316GC1210A 360GB443 Charged AirNo Pulley.94" Long Shaft316GC1184BX 360GB443 Long ShaftWith PulleyStampedImpeller316GC1211AX 360GB443 Long Shaftwith NotchedHub PulleyFan ClutchApplication316GC1210AX 360GB443 Charged Air3−Groove6−5/8" DiameterPulley316GC528CX 360GB443 Charged Air3−Groove5−1/2" DiameterPulleyStampedImpellerPic.#CoreGroupNewPart #13.0 lbs. 1 − −13.0 lbs. 1 WP1023 RW200113.0 lbs. 2 − −13.0 lbs. 2 WP1023 RW200216.0 lbs. 3 WP1022 −17.6 lbs. 4 WP1022 −23.0 lbs. 5 WP1022 −20.0 lbs. 6 WP1022 −21 − 39

21−WATER PUMPSMackE−7 EngineSKU#RW4217XRW4218XRW4220XRW4221XRW4222XRW4223XRW4224XRW4226XRW4227XRW4229XProductDescriptionReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesReman. Water Pump forMack E−7 EnginesMFG. # Casting # Description Approx.Weight316GC548M2X 360GB251AM Metric HousingStamped Impeller3 Groove7−1/4" Diameter Pulley316GC548MX 360GB251AM Metric HousingStamped Impeller3 Groove5−1/2" Diameter PulleyBase 316GC284 360GB251AM Metric HousingStamped ImpellerBase Pump with6−19/64" shaft lengthNo PulleyBase 316GC285 360GB251AM Base Pump with7−1/4" shaft lengthNo Pulley316GC551M3X 360GB251AM Multi−Groove5" Diameter Pulley316GC548M4X 360GB251AM 3 Groove6−5/8" Diameter PulleyPic.#CoreGroup24.5 lbs. 1 WP107120.0 lbs. 2 WP107113.0 lbs. 3 WP107013.0 lbs. 3 WP1080− 4 WP1071− 1 WP1071316GC4108MX 360GB251AM With Pulley − 6 WP1081316GC551M2X 360GB251AM Metric HousingMulti−Groove5−1/2" Diameter Pulley316GC551MX 360GB251AM Multi−Groove6" Diameter Pulley316GC552M2X − Cast Multi−GroovePulley24.0 lbs. 7 WP1071− 8 WP107124.0 lbs. 5 WP108121 − 40

Mack21−WATER PUMPSInstallation KitsSKU# Product Description Application2001KIT2005KITGasket Kit for Mack ENDT 675, 676 & EMS−6 EnginesWater PumpGasket Kit for Mack ENDT675, 676 & EMS−6 EnginesWater PumpRW2000, RW2000X, RW2001, RW2001X, RW2002, RW2002X,RW4215X, RW6215RW2005X, RW2006X, RW4209X, RW4210X, RW6214, RW6216,RW621721 − 41

21−WATER PUMPSNavistarDT360, 414, 415, 466 & DTA360 EngineInstallation Kit listed later in this sectionSKU# Product Description MFG. # Casting # Description Approx.WeightRW1190RW1190RXRW1190XRW1191RW1191XRW1303XRW1304RXNew Water Pump forNavistar DT466 EngineReman. Water Pump forNavistar DT466 Engine −CoreFreeВReman. Water Pump forNavistar DT466 EngineNew Water Pump forNavistar DT466 EnginesReman. Water Pump forNavistar DT466 EnginesReman. Water Pump forNavistar DT466, DT414, &DT456 EnginesReman. Water Pump forNavistar DTA360 &DT466 Engines −CoreFreeВ685155C92 677856C1 Belt DrivenConventionalCabPulley NotSupplied685155C92 677856C1 Belt DrivenConventionalCabPulley NotSupplied685155C92 677856C1 Belt DrivenConventionalCabPulley NotSupplied680899C92 677137C1 Belt DrivenCab OverPulley NotSupplied680899C92 677137C1 Belt DrivenCab OverPulley NotSupplied673162C94 675806C2 Belt DrivenPress−On Hub1815538C91 677856C3 Belt DrivenBolt On HubLeft Hand ThreadPulley NotSuppliedPic.#CoreGroupNewPart #19.2 lbs. 1 − −19.2 lbs. 1 − RW119019.2 lbs. 1 WP1016 RW119017.1 lbs. 2 − −17.1 lbs. 2 WP1017 RW119118.0 lbs. 3 WP1017 −22.0 lbs. 1 − RW630721 − 42

Navistar21−WATER PUMPSRW1304XReman. Water Pump forNavistar DTA360 &DT466 Engines1815538C91 677856C3 Belt DrivenBolt On HubLeft Hand ThreadPulley NotSupplied22.0 lbs. 1 WP1016 RW6307RW1310XReman. Water Pump forNavistar DT360 & DT466New Generation Engines1817687C921821935C11821935C3Stamped SteelImpeller10.0 lbs. 4 WP1060 RW6313RW6307New Water Pump forNavistar DTA360 &DT466 Engines1815538C91 677856C3 Belt DrivenBolt On HubLeft Hand ThreadPulley NotSupplied22.0 lbs. 1 − −RW6311New Water Pump forInternational DT466 &DT466E Engines1842664C92 1841765C1 Bolt on Pulley5 Bolt Pump3.5 lbs. 5 − −RW6313New Water Pump forNavistar DT360 & DT466New Generation Engines1817687C921821935C11821935C3Stamped SteelImpeller10.0 lbs. 4 − −21 − 43

21−WATER PUMPSNavistar6.9, 7.3, 9.0 Liters & DT444E EngineNotes:1) Installation Kit listed later in this section.SKU# Product Description MFG. # Casting # Description Approx.WeightRW1747RW1747XRW1757RW1757RXRW1757XRW4114XRW6114RW6306RW6306XNew Water Pump forNavistar 6.9 & 7.3 LiterEnginesReman. Water Pump forNavistar 6.9 & 7.3 LiterEnginesNew Water Pump forNavistar 6.9 & 7.3 Liter(Ford Truck) EnginesReman. Water Pump forNavistar 6.9 & 7.3 Liter(Ford Truck) Engines −CoreFreeВReman. Water Pump forNavistar 6.9 & 7.3 Liter(Ford Truck) EnginesReman. Water Pump forNavistar 7.3 Liter DT444EEngineNew Water Pump forNavistar 7.3 Liter DT444EEngineNew Water Pump forNavistar 9.0 Liter EnginesReman. Water Pump forNavistar 9.0 Liter Engines1809374C91 446430C1 Belt Driven2−5/8" Hub O.D.Pulley NotSupplied1809374C91 446430C1 Belt Driven2−5/8" Hub O.D.Pulley NotSuppliedE4TZ−8501C(E9TZ−8501B)E4TZ−8501C(E9TZ−8501B)E4TZ−8501C(E9TZ−8501B)1831676C911823669C921831676C921831676C911823669C921831676C921700594C911700594C921700594C911700594C92446430C1446430C1446430C1Belt Driven4−1/2" Hub O.D.Pulley NotSuppliedBelt Driven4−1/2" Hub O.D.Pulley NotSuppliedBelt Driven4−1/2" Hub O.D.Pulley NotSuppliedPic.#CoreGroupNewPart #17.0 lbs. 1 − −17.0 lbs. 1 WP1019 RW174718.8 lbs. 2 − −18.8 lbs. 2 − RW175718.8 lbs. 2 WP1018 RW17571822851C1 Direct Injection 26.8 lbs. 3 WP1062 RW61141822851C1 Direct Injection 26.8 lbs. 3 − −489173C1 Belt Driven 10.3 lbs. 4 − −489173C1 Belt Driven 10.3 lbs. 4 WP1049 RW630621 − 44

Navistar21−WATER PUMPSInstallation KitsSKU# Product Description Application1190KIT Gasket Kit for Navistar Engines Water Pump RW1190, RW1190X, RW1303X, RW1304X1747KIT Gasket Kit for Navistar 6.9 & 7.3 Liter Engines Water Pump RW1747, RW1747X, RW1757, RW1757X21 − 45

21−WATER PUMPSThermo−King/IsuzuIsuzu 2.2 Liter and C−201 EngineNotes:1) Installation Kit listed later in this section.SKU# Product Description MFG. # Casting # Description Approx.WeightRW1199RW1199XRW1351RW1351XRW1352XRW6352New Water Pump for Thermo−KingIsuzu C−201 EngineReman. Water Pump forThermo−King Isuzu C−201 EngineNew Water Pump for Thermo−KingIsuzu 2.2 Liter EngineReman. Water Pump forThermo−King Isuzu 2.2 LiterEngineReman. Water Pump forThermo−King Isuzu 2.2 LiterEngineNew Water Pump for Thermo−KingIsuzu 2.2 Liter EnginePic. #CoreGroup11−4576 PH374 − 9.6 lbs. 1 −11−4576 PH374 − 9.6 lbs. 1 WP102411−5858 M−1/M−2 with ThreadedAuxiliary Port11−5858 M−1/M−2 with ThreadedAuxiliary Port6.8 lbs. 2 −6.8 lbs. 2 WP102411−5858 M−1/M−2 without Auxiliary Port 6.7 lbs. 2 WP102411−5858 M−1/M−2 without Auxiliary Port 6.7 lbs. 2 −21 − 46

Thermo−King/Isuzu21−WATER PUMPSInstallation KitSKU# Product Description Application1351KIT Gasket Kit for Thermo−King Isuzu 2.2 Liter Engine Water Pump RW1351X21 − 47

21−WATER PUMPSWater PumpTROUBLESHOOTINGBROKEN WATER PUMP BEARINGS OR SHAFTS ARECAUSED BY ONE OR MORE OF THE FOLLOWINGCONDITIONS:EXCESSIVE ENGINE ACCELERATION. Rapid engineaccelerations, particularly in low gear during quickgetaways, place heavy overloads on the bearing. Anyminor imbalance can be amplified during rapidacceleration and high speeds, which can result in severewhipping action and sudden fractures.DEFECTIVE FAN. Relatively minor fan defects canimpose substantial strain on the water pump shaft at 3000to 5000 RPM. A small piece of fan blade missing canresult in tremendous adverse centrifugal force. Fatiguecracks near the rivets can cause blade shift or vibration.Bent fan blades can also cause serious load problems.FAN NOT SQUARE WITH SHAFT. It is extrememlyimportant that the fan is mounted square to the center lineof the shaft. If it is not square, the fan will wobble, causingvibrations to develop. This is particularly important whereshaft spacers are used to move the fan closer to theradiator. The mounting bolts, if not properly torqued, willcause the fan to be tilted and may result in permanentdeformation of the spacer.BENT OR CRACKED PULLEYS. Damaging vibration canresult from bent or cracked pulleys. This usually happenswhen a pulley is improperly handled or installed.FAN BELT TOO TIGHT. An overtightened fan belt canoverload the bearing, resulting in shorter than ordinaryfatigue life. It also causes bending of the shaft. Suddenaccelerations cause large unbalanced loads, excessiveshaft bending and early shaft failure.SHAFT FAILURE CAUSED BY IMBALANCEExamination of a failed water pump shaft will reveal theprobable cause of failure. Discoloration around thefracture indicates unusually high temperatures caused bycentrifugal forces due to imbalance. A small amount ofimbalance can result in tremendous pressure on the shaftat operating RPM. The overload is concentrated at onepoint of the shaft and eventually the shaft snaps.Lack of discoloration at the break indicates no heatbuildup occured before a sudden vibratory overload of theshaft caused a clean, instantaneous fracture. Rapidacceleration of the engine coupled with imbalance in theshaft is the cause. Small vibrations can be amplifiedduring rapid acceleration and when combined with otherengine vibrations can result in an instantaneous shaftfracture.PREVENT WATER PUMP FAILURE WITH THESECOMMON SENSE RULESALWAYS TIGHTEN FAN BELTS PROPERLY. Drive belttension should be 1/2" to 3/4" deflection with light pressureapplied midway between pulleys.NEVER HAMMER BEARING SHAFT. Often it isnecessary to tap the pump to get it properly aligned duringinstallation. It is very important not to tap on the shaft, asthis results in ball race and ball damage. This can causeanything from a noisy pump to an early failure and even afracture of the shaft.BE SURE FAN IS SEATED SQUARE WITH THE PUMPSHAFT AND FAN CLUTCH IS NOT DEFECTIVE. Fanwobble during rotation will cause the shaft to vibrate,contributing to bearing or shaft failure.ALWAYS REPLACE DAMAGED FANS. Never straightenbent blades; replace the complete fan. Stress cracks andloose rivets in the blades can go undetected and cause acatastrophic failure. If a fan breaks, it can cause seriouspersonal injuries and vehicle damage.21 − 48

CARQUEST CorporationRaleigh, North Carolina 27604www.CARQUEST.comHWP2010