Standard Rear Axle Option Only
3.90 ratio
3.55 ratio
3.21 ratio
Standard Rear Axle Option Only
4x2 full-floating 4.56 ratio (opt HC4)
4x4 8 lug wheel 3.73 ratio (opt GT4)
4x2 3.42 axle ratio (opt GU6)
4x4 8 lug wheel 4.10 ratio (opt GT5)
4x4 6 lug wheel 4.10 ratio (opt GT5)
4x2 4.10 ratio (opt GT5)
4x2 4.56 ratio (opt HC4)
4x4 3.73 ratio (opt GT4)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 model VIN R 3.73 ratio (opt GT4)
10 bolt cover 3.21 ratio
12 bolt cover 5 lug 3.21 ratio
10 bolt cover 3.55 ratio
12 bolt cover 5 lug 3.90 ratio
12 bolt cover 8 lug (3.54 ratio)
10 bolt cover (Dana 60, 4.09 ratio)
10 bolt cover 3.90 ratio
12 bolt cover 5 lug 3.55 ratio
4x2 SRW 3.23 ratio (opt GU5)
4x2 SRW 4.10 ratio (opt GT5)
4x4 SRW 3.42 axle ratio (opt GU6)
4x2 SRW 3.42 axle ratio (opt GU6)
4x4 SRW 4.10 ratio (opt GT5)
4x2 SRW 3.73 ratio (opt GT4)
4x2 SRW 4.56 ratio (opt HC4)
4x4 SRW 3.73 ratio (opt GT4)
4x4 SRW 4.56 ratio (opt HC4)
SRW 10 bolt cover
DRW 9-3/4" ring gear 146" WB
DRW 5700 GVW (125" WB, 8-454)
DRW 7500 GVW (146" WB)
30 HD wide track (opt 5T2)
SRW full-floating
DRW 146" WB 10-1/2" ring gear
SRW semi-floating
SRW 14 bolt cover
DRW 146" WB 9-3/4" ring gear
4x4 DRW 3.42 axle ratio (opt GU6)
4x2 DRW 3.73 ratio (opt GT4)
4x2 DRW 4.10 ratio (opt GT5)
4x2 DRW 3.42 axle ratio (opt GU6)
4x4 DRW 4.10 ratio (opt GT5)
4x4 DRW 3.73 ratio (opt GT4)
4x2 DRW 4.56 ratio (opt HC4)
4x4 DRW 4.56 ratio (opt HC4)
DRW 146" WB 9-3/4" ring gear
12 bolt cover (Chrysler 9.25")
exc. 3500 HD SRW semi-floating
12 bolt cover 3.90 ratio
SRW full-floating
DRW 7500 GVW
DRW 7500 GVW (146" WB)
10 bolt cover 6200 lb 4.10 ratio
3500 HD w/o wide track
DRW 10-1/2" ring gear 125" WB
2.73 ratio (opt GU2)
3.08 ratio (opt GU4)
4.10 ratio (opt GT5)
4.11 ratio (opt HO4)
3.42 axle ratio (opt GU6)
3.73 ratio (opt GT4)
2.56 ratio (opt GM8)
3.23 ratio (opt GU5)
4.10 ratio (opt GT5)
3.73 ratio (opt GT4)
3.73 ratio (opt GT4)
4.10 ratio (opt GT5)
AT transmission opt MYD
LT AT 2.92 ratio (opt GW8)
MT transmission opt MG9
disc rear brakes 9 bolt cover
MT transmission opt M10
LS AT 3.27 ratio (opt GW6)
AT transmission opt MYC
disc rear brakes aluminum caliper
disc rear brakes 10 bolt cover
ZL1 MT
(round cover) 11x10-1/4 Sdn 11" brakes
(round cover) 11x10-1/4 5" BC exc. SW
cut-out cover 5" BC SW
round cover 11x10-1/4 5" BC exc. SW
(round cover) 11x10-1/4 Sdn 9.5" brakes
round cover 10-1/4x9-1/2 5" BC
round cover 10-1/4x9-1/2 4-3/4" BC
(round cover) 11x10-1/4 5" BC SW
(round cover) 10-1/4x9-1/2 4-3/4" BC
cut-out cover SW
Standard Rear Axle Option Only
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 12 bolt cover 2.56 ratio (opt GM8)
4x2 3.42 axle ratio (opt GU6)
4x4 10 bolt cover 2.56 ratio (opt GM8)
4x4 10 bolt cover 2.73 ratio (opt GU2)
4x4 3.08 ratio (opt GU4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x2 3.73 ratio (opt GT4)
4x2 10 bolt cover 3.08 ratio (opt GU4)
4x2 14 bolt cover 4.10 ratio (opt GT5)
4x4 14 bolt cover 4.10 ratio (opt GT5)
4x4 14 bolt cover 3.73 ratio (opt GT4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x2 3.42 axle ratio (opt GU6)
4x2 3.08 ratio (opt GU4)
4x2 4.10 ratio (opt GT5)
4x2 10 bolt cover 4.10 ratio (opt GT5)
4x2 10 bolt cover 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x4 3.23 ratio (opt GU5)
4x2 crew cab 4.56 ratio (opt HC4)
4x4 4.10 ratio (opt GT5)
4x2 crew cab 3.23 ratio (opt GU5)
4x2 crew cab 4.10 ratio (opt GT5)
4x2 crew cab 3.73 ratio (opt GT4)
4x2 crew cab 3.21 ratio (opt HC8)
4x4 3.42 axle ratio (opt GU6)
4x2 crew cab 3.42 axle ratio (opt GU6)
4x4 4.10 ratio (opt GT5)
4x4 3.73 ratio (opt GT4)
4x2 sport suspension (opt ZQ8)
4x4 3.42 axle ratio (opt GU6)
4x2 off road suspension (opt Z71)
Standard Rear Axle Option Only
(AWD)
3.73 ratio (opt GT4)
3.42 axle ratio (opt GU6)
active brake control (opt JL4)
full floating axle (13 x 3.5" brakes)
8500 GVW (opt C5F) 4.10 ratio (opt GT5)
7300 GVW (opt C6A)
10-1/2" ring gear (3.54 ratio, opt GH0)
9-3/4" ring gear 3.73 ratio (opt GT4)
8600 GVW (opt C6P) 4.10 ratio (opt GT5)
9-3/4" ring gear 7300 GVW (opt C6A)
8500 GVW (opt C5F) 3.73 ratio (opt GT4)
8600 GVW (opt C6P) 3.73 ratio (opt GT4)
9-3/4" ring gear 4.10 ratio (opt GT5)
cutaway DRW
exc. cutaway
Cutaway Van DRW 4.10 ratio (opt GT5)
cutaway SRW 9-3/4" ring gear
exc. cutaway 4.10 ratio (opt GT5)
cutaway DRW 3.73 ratio (opt GT4)
Cutaway Van DRW 3.73 ratio (opt GT4)
exc. cutaway 3.73 ratio (opt GT4)
cutaway DRW 10-3/4" ring gear
cutaway SRW 9-1/2" ring gear
30 Series SRW 4.56 ratio (opt HC4)
30 Series drum rear brakes DRW
20 Series 4.56 ratio (opt HC4)
30 Series drum rear brakes SRW
30 Series DRW removable carrier late
30 Series DRW removable carrier early
20 Series 3.42 axle ratio (opt GU6)
20 Series
30 Series SRW 4.10 ratio (opt GT5)
30 Series SRW 3.21 ratio (opt HC8)
cut-out cover SW
cut-out cover 5" BC SW
round cover 11x10-1/4 5" BC SW
cut-out cover 5" BC
round cover 11x10-1/4 5" BC exc. SW
round cover 11x10-1/4 5" BC
cut-out cover 5" BC exc. SW
(round cover) 11x10-1/4 4-3/4" BC
(round cover) 11x10-1/4 5" BC
(8.5" ring gear, w/rear disc brakes)
4.10 ratio (opt GT5)
3.42 axle ratio (opt GU6)
3.73 ratio (opt GT4)
Standard Rear Axle Option Only
Standard Rear Axle Option Only
Crew Cab 3.73 ratio (opt GT4)
Regular Cab 4x4 4.10 ratio (opt GT5)
4x2 3.73 ratio (opt GT4)
8.6" ring gear (10 bolt) brake opt JD9
Regular Cab 4x4 3.73 ratio (opt GT4)
Regular Cab 4x2 3.08 ratio (opt GU4)
exc. Crew Cab 4x2 3.08 ratio (opt GU4)
4x4 3.73 ratio (opt GT4)
Regular Cab 4x2 3.73 ratio (opt GT4)
exc. Crew Cab 4x4 4.10 ratio (opt GT5)
10.5" ring gear 4.10 ratio (opt GT5)
full-floating axle 4.10 ratio (opt GT5)
10.50" ring gear 4.10 ratio (opt GT5)
semi-floating axle 3.73 ratio (opt GT4)
11.50" ring gear (3.73 ratio, opt GT4)
10.50" ring gear 3.73 ratio (opt GT4)
semi-floating axle 4.10 ratio (opt GT5)
11.5" ring gear (3.73 ratio, opt GT4)
10.5" ring gear 3.73 ratio (opt GT4)
full-floating axle 3.73 ratio (opt GT4)
SRW 4.10 ratio (opt GT5)
SRW 3.73 ratio (opt GT4)
Standard Rear Axle Option Only
AT (opt M32)
MT (opt M10)
4x4 3.73 ratio (opt GT4)
4x4 3.42 axle ratio (opt GU6)
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
4x4 4.11 ratio (opt GT5)
4x4 3.08 ratio (opt GU4)
4x2 2.73 ratio (opt GU2)
4x2 3.08 ratio (opt GU4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 12 bolt cover 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x4 14 bolt cover 3.73 ratio (opt GT4)
4x4 12 bolt cover 3.08 ratio (opt GU4)
4x2 3.42 axle ratio (opt GU6)
4x2 3.08 ratio (opt GU4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 4.10 ratio (opt GT5)
4x4 6 lug wheel 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 semi-floating 3.21 ratio (opt HC8)
4x2 full-floating 3.21 ratio (opt HC8)
4x2 semi-floating 4.56 ratio (opt HC4)
4x4 4.10 ratio (opt GT5)
4x2 semi-floating 3.23 ratio (opt GU5)
4x4 3.42 axle ratio (opt GU6)
4x2 full-floating 4.10 ratio (opt GT5)
4x2 semi-floating 4.10 ratio (opt GT5)
4x2 semi-floating 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
4x2 full-floating 4.56 ratio (opt HC4)
4x2 semi-floating 4.56 ratio (opt HC4)
4x2 semi-floating 4.10 ratio (opt GT5)
4x2 full-floating 3.21 ratio (opt HC8)
4x2 semi-floating 3.23 ratio (opt GU5)
4x4 (3.73 ratio, opt GT4)
4x4 3.42 axle ratio (opt GU6)
4 Dr 4x2 3.08 ratio (opt GU4)
2 Dr 4x4 3.73 ratio (opt GT4)
4x2 w/o police 3.73 ratio (opt GT4)
2 Dr 4x4 3.42 axle ratio (opt GU6)
4 Dr 4x4 3.42 axle ratio (opt GU6)
4x2 w/o police 4.10 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4 Dr 4x4 3.73 ratio (opt GT4)
2 Dr 4x2 3.42 axle ratio (opt GU6)
2 Dr 4x2 3.73 ratio (opt GT4)
ABS MT 2.0L (4.62 ratio)
ABS 2 Dr AT (4.30 ratio)
w/o ABS MT (4.62 ratio)
ABS MT (4.62 ratio)
AT Fed (4.62 ratio)
AT (4.62 ratio)
ABS 4 Dr (5.12 ratio)
w/o ABS 2 Dr AT (4.30 ratio)
w/o ABS AT (4.88 ratio)
w/o ABS MT 1.6L (5.12 ratio)
5.3L 4.10 ratio
5.3L 3.73 ratio
4.2L 18" wheel 3.42 ratio
6.0L
5.3L 3.42 ratio
4.2L 17" wheel 3.73 ratio
4.2L 17" wheel 4.10 ratio
4.2L 18" wheel 4.10 ratio
4.2L 20" wheel 3.42 ratio
4.2L 20" wheel 3.73 ratio
Standard Rear Axle Option Only
(AWD)
(AWD)
(AWD)