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Jeep Factory Axle Identification Chart

A chart identifying the factory equipped axles in Jeep vehicles.

OEM Axle I.D. Chart
The illustration below will help identify the axle in your Jeep. The Bill of Materials, or B.O.M., is the number stamped on the right or left hand tube of the axle.  This will help identify the parts needed out of a Spicer catalog.


Jeep Factory Axle Guide

Model

Year

Application

Ring Gear

Axle

AMC 20 rear

1976-86

CJ, SJ

8-7/8"

29/1.25"/semi-floating
Chrysler 8.25 1989-06 XJ, KJ, WJ, WK 8-1/4" 27-29/1.20"/full-floating

23-2 rear

1941-46

CJ, GPW, MB

7-3/4"

10/1.00"/full-floating

25 front

1941-65

CJ, PU, SW

7-3/4"

10/1.13"/full-floating

27 front

1966-71

CJ, SJ(G), VJ

7-1/8"

10/1.13"/full-floating

30 front

1972-06

CJ, VJ

7-1/8"

27/1.13"/full-floating

30 rear

1967-68

VJ

7-1/8"

27/1.13"/semi-floating

35 rear

1987-06

TJ, YJ, XJ

7-9/16"

27/1.13"/semi-floating

41-1 rear

1946-50

CJ

7-3/4"

10/1.00"/semi-floating

44-2 rear

1950-70

CJ, FC, PU, SJ(G)

8-1/2"

19/1.25"/semi-floating

44 rear

1970-97

CJ, FC, SJ(G), SJ, TJ, ZJ

8-1/2"

30/1.31"/semi-floating

44F front

1957-70

FC, SJ

8-1/2"

19/1.25"/full-floating

44 front

1971-86, 2003-06

SJ, TJ

8-1/2"

30/1.31"/full-floating

53 rear

1957-64

FC, PU, SJ(G)

9-3/4"

19/1.19"/semi-floating

60 front

1967-69

715

9-3/4"

10/1.50"/full-floating


Article Type: 
Jeep Vehicle Information
Category: 
Driveline Tech