2002 Spicer Axle General Information

Ring Gear &
Pinion Kit
Model 61/248
36
RING GEAR AND PINION KITS
Ratio & Tooth
Combination
Gear Set & Pinion
Nut Number
Pinion Number
Ring Gear
Number
Replaced By
Part Number
706396-1X 3.31 (43 - 13) 28305-5X 36786 36787 Discontinued
706396-4X 3.73 (41 - 11) 29420-5X 34507 37875 Discontinued
706396-5X 3.07 (43 - 14) 29716-5X 36773 38133 Discontinued
706661-1X 3.31 (43 - 13) 28305-5X 36786 36787 Discontinued
706661-11X (8) 3.07 (43 - 14) 72264-5X 41078 38133 Discontinued
706661-6X 3.54 (46 - 13) 70837-5X 34023 39211 Discontinued
706661-8X (9) 4.56 (41 - 09) 70907-5X 34172 39299 Discontinued
706661-9X 4.10 (41 - 10) 70908-5X 34017 39300
706835-3X (7) 3.07 (43 - 14) 70870-5X 39264 39265 Discontinued
Model 70/267
706048-1X (10) 3.73 (41 - 11) 26008-1X 34836 34837 706999-2X
706048-2X (10) 4.10 (41 - 10) 26010-1X 34550 34840 706999-4X
706048-3X (10) 4.56 (41 - 09) 26013-1X 34549 34842 706999-6X
706048-4X (10) 4.88 (39 -08) 25965-1X 34546 34808 706999-8X
706048-5X (10) 5.13 (41 -08) 25966-1X 34547 34810 706999-9X
706048-6X (10) 5.86 (41 -07) 25967-1X 34715 34812 706999-10X
706048-7X (10) 6.17 (37 - 06) 25968-1X 34814 34815 706999-12X
706048-8X (10) 7.17 (43 - 06) 26636-1X 35116 35307 706999-14X
706048-9X (10) 6.17 (37 - 06) 22752-1X 32082 31962 Discontinued
706048-10X (10)(14) 3.73 (41 - 11) 29715-1X 34836 38132 Discontinued
706048-11X (10)(14) 4.10 (41 - 10) 70875-1X 39276 39277 706999-4X
706048-12X (10)(14) 4.56 (41 - 09) 70874-1X 39274 39275 707250-7X
706061-1X (17) 3.73 (41 - 11) 26008-1X 34836 34837 706999-2X
706061-2X (17) 4.10 (41 - 10) 26010-1X 34550 34840 706999-4X
706061-3X (17) 4.56 (41 - 09) 26013-1X 34549 34842 706999-6X
706061-4X (17) 4.88 (39 - 08) 25965-1X 34546 34808 706999-8X
706061-5X (17) 5.13 (41 - 08) 25966-1X 34547 34810 706999-9X
706061-6X (17) 5.86 (41 - 07) 25967-1X 34715 34812 706999-10X
706061-7X (17) 6.17 (37 - 06) 25968-1X 34814 34815 706999-12X
706061-8X (17) 7.17 (43 - 06) 26636-1X 35116 35307 706999-14X
706061-9X (13)(17) 5.86 (41 - 07) 27305-1X 35977 35978 706999-11X
706061-10X (13)(17) 7.17 (43 - 06) 70741-1X 39158 39159 706999-15X
706091-1X (11) 4.10 (41 - 10) 25612-1X 34550 31711 706997-1X
706091-2X (11) 4.56 (41 - 09) 25611-1X 34549 34110 706997-2X
706091-3X (11) 4.88 (39 - 08) 25608-1X 34546 30794 706997-3X
706091-4X (11) 5.13 (41 - 08) 25609-1X 34547 31169 706997-4X
706091-5X (11) 5.86 (41 - 07) 25782-1X 34715 34714 706997-5X
706091-6X (11) 6.17 (37 - 06) 26031-1X 34814 31962 706997-6X
Note: If required, RTV gasket material is part number 38615.
(7) 706807X and 706808X kits contain differential cross shaft lockscrew patial cross shaft lockscrew part number 39233 which has
an allen type socket head. 706834X & 706835X kits contain differential cross shaft lockscrew part number 4013101 which has a
12 point head. Whenever one of these lockscrews is removed, it is to be discarded and replaced with a new one. The two types
of lockscrews are not interchangeable.
(8) For diesel applications.
(9) Includes silicone gasket material and standard gasket.
(10) Used on Model 70B & 70HD with .625" offset of pinion (without Differential Bearing Spacer). If spacers are required, use part
number 34848-28 (with=.120") or 34848-10 (width=.150). I.D.=3.500", O.D.=4.125". Or use 42563 (width=.120", O.D.=3.804",
I.D.=3.065").
(11) With .500" offset of pinion.
(13) Special for industrial off highway axles only. Use of these gears can be extremely noisy in other applications.
(14) Double lapped for quieter operation.
(17) Used in Model 70HD (with 34848 Differential Bearing Spacer, included in 706061X kit).
XGI