Standard Rear Axle Option Only
3.21 ratio
3.55 ratio
3.90 ratio
Standard Rear Axle Option Only
4x2 model VIN R 4.56 ratio (opt HC4)
4x2 model VIN R 4.10 ratio (opt GT5)
4x2 full-floating 4.10 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4x4 6 lug wheel 3.73 ratio (opt GT4)
4x4 8 lug wheel 4.10 ratio (opt GT5)
4x2 model VIN R 3.73 ratio (opt GT4)
4x2 full-floating 4.56 ratio (opt HC4)
4x2 4.56 ratio (opt HC4)
4x2 4.10 ratio (opt GT5)
12 bolt cover 5 lug 3.55 ratio
10 bolt cover 3.90 ratio
10 bolt cover 3.21 ratio
12 bolt cover 5 lug 3.21 ratio
12 bolt cover 5 lug 3.90 ratio
10 bolt cover 3.55 ratio
10 bolt cover (Dana 60, 4.09 ratio)
12 bolt cover 8 lug (3.54 ratio)
4x2 SRW 3.42 axle ratio (opt GU6)
4x2 SRW 3.23 ratio (opt GU5)
4x4 SRW 3.42 axle ratio (opt GU6)
4x4 SRW 4.56 ratio (opt HC4)
4x2 SRW 4.56 ratio (opt HC4)
4x4 SRW 4.10 ratio (opt GT5)
4x2 SRW 4.10 ratio (opt GT5)
4x2 SRW 3.73 ratio (opt GT4)
4x4 SRW 3.73 ratio (opt GT4)
SRW 10 bolt cover
exc. 30 HD SRW semi-floating
30 HD w/o wide track
DRW 9-3/4" ring gear 146" WB
30 HD wide track (opt 5T2)
DRW 10-1/2" ring gear 125" WB
SRW full-floating 13x3-1/2 brakes
DRW 6200 GVW 125" WB
DRW 146" WB 10-1/2" ring gear
DRW 125" WB 9-3/4" ring gear
4x4 DRW 3.73 ratio (opt GT4)
4x2 DRW 3.42 axle ratio (opt GU6)
4x2 DRW 4.56 ratio (opt HC4)
4x2 DRW 4.10 ratio (opt GT5)
4x4 DRW 4.10 ratio (opt GT5)
4x4 DRW 4.56 ratio (opt HC4)
4x4 DRW 3.42 axle ratio (opt GU6)
4x2 DRW 3.73 ratio (opt GT4)
exc. 3500 HD SRW semi-floating
12 bolt cover (Chrysler 9.25")
DRW 9-3/4" ring gear 146" WB
DRW 146" WB 9-3/4" ring gear
12 bolt cover 3.90 ratio
DRW 6200 GVW 125" WB
10 bolt cover 5500 lb 4.10 ratio
SRW full-floating 13x3-1/2 brakes
3500 HD w/o wide track
DRW 7500 GVW
3.73 ratio (opt GT4)
2.56 ratio (opt GM8)
4.10 ratio (opt GT5)
4.11 ratio (opt HO4)
3.23 ratio (opt GU5)
2.73 ratio (opt GU2)
3.42 axle ratio (opt GU6)
3.08 ratio (opt GU4)
4.10 ratio (opt GT5)
3.73 ratio (opt GT4)
4.10 ratio (opt GT5)
3.73 ratio (opt GT4)
MT transmission opt MG9
LT AT 2.92 ratio (opt GW8)
disc rear brakes 9 bolt cover
MT transmission opt MV5
MT transmission opt MM6 Z28
AT transmission opt MYD
LS AT 3.27 ratio (opt GW6)
ZL1 AT
LS AT 2.92 ratio (opt GW8)
ZL1 MT
(round cover) 11x10-1/4 SW
round cover 11x10-1/4 5" BC SW
(round cover) 11x10-1/4 4-3/4" BC
cut-out cover exc. SW
cut-out cover 5" BC exc. SW
(round cover) 10-1/4x9-1/2 4-3/4" BC
cut-out cover SW
8.5" ring gear SW
(round cover) 10-1/4x9-1/2
7.625" ring gear
Standard Rear Axle Option Only
4x4 12 bolt cover 2.56 ratio (opt GM8)
4x4 3.08 ratio (opt GU4)
4x2 2.56 ratio (opt GM8)
4x4 12 bolt cover 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x4 12 bolt cover 2.73 ratio (opt GU2)
4x2 2.73 ratio (opt GU2)
4x4 3.42 axle ratio (opt GU6)
4x2 3.73 ratio (opt GT4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 14 bolt cover 3.73 ratio (opt GT4)
4x4 14 bolt cover 4.10 ratio (opt GT5)
4x2 14 bolt cover 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x4 10 bolt cover 4.10 ratio (opt GT5)
4x2 14 bolt cover 4.10 ratio (opt GT5)
4x2 3.08 ratio (opt GU4)
4x2 10 bolt cover 4.10 ratio (opt GT5)
4x2 10 bolt cover 2.73 ratio (opt GU2)
4x2 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x4 4.10 ratio (opt GT5)
4x2 crew cab 3.23 ratio (opt GU5)
4x2 crew cab 4.56 ratio (opt HC4)
4x2 crew cab 3.42 axle ratio (opt GU6)
4x4 3.23 ratio (opt GU5)
4x4 3.42 axle ratio (opt GU6)
4x4 3.21 ratio (opt HC8)
4x2 crew cab 3.73 ratio (opt GT4)
4x2 crew cab 3.21 ratio (opt HC8)
4x2 off road suspension (opt Z71)
4x2 sport suspension (opt ZQ8)
4x4 3.42 axle ratio (opt GU6)
4x4 4.10 ratio (opt GT5)
4x4 3.73 ratio (opt GT4)
Standard Rear Axle Option Only
(AWD)
3.73 ratio (opt GT4)
active brake control (opt JL4)
3.42 axle ratio (opt GU6)
8500 GVW (opt C5F) 3.73 ratio (opt GT4)
9-3/4" ring gear 4.10 ratio (opt GT5)
8500 GVW (opt C5F) 4.10 ratio (opt GT5)
9-3/4" ring gear 3.73 ratio (opt GT4)
9-3/4" ring gear 7300 GVW (opt C6A)
10-1/2" ring gear
9-1/2" ring gear (3.42 ratio, opt GU6)
8600 GVW (opt C6P) 3.73 ratio (opt GT4)
7300 GVW (opt C6A)
10-1/2" ring gear (3.54 ratio, opt GH0)
Cutaway Van DRW 3.73 ratio (opt GT4)
cutaway DRW 10-3/4" ring gear
exc. cutaway
cutaway SRW 9-1/2" ring gear
Cutaway Van DRW 4.10 ratio (opt GT5)
exc. cutaway 3.73 ratio (opt GT4)
Cutaway Van SRW 10-1/2" ring gear
cutaway SRW 9-3/4" ring gear
cutaway DRW
Cutaway Van SRW 9-1/2" ring gear
30 Series SRW 3.23 ratio (opt GU5)
30 Series SRW 4.56 ratio (opt HC4)
20 Series
20 Series 3.73 ratio (opt GT4)
30 Series SRW 3.73 ratio (opt GT4)
30 Series SRW 3.42 axle ratio (opt GU6)
30 Series DRW removable carrier early
30 Series SRW 3.21 ratio (opt HC8)
20 Series 3.21 ratio (opt HC8)
30 Series DRW removable carrier
(round cover) 10-1/4x9-1/2 5" BC
cut-out cover 4-3/4" BC
cut-out cover exc. SW
round cover 11x10-1/4 4-3/4" BC
(round cover) 11x10-1/4 5" BC
round cover 11x10-1/4 5" BC exc. SW
(round cover) 11x10-1/4 4-3/4" BC
cut-out cover 5" BC SW
cut-out cover 5" BC
(8.5" ring gear, w/rear disc brakes)
3.73 ratio (opt GT4)
4.10 ratio (opt GT5)
3.42 axle ratio (opt GU6)
Standard Rear Axle Option Only
Standard Rear Axle Option Only
Regular Cab 4x4 4.10 ratio (opt GT5)
4x2 3.73 ratio (opt GT4)
Regular Cab 4x2 3.08 ratio (opt GU4)
Crew Cab 3.73 ratio (opt GT4)
exc. Crew Cab 4x2 3.08 ratio (opt GU4)
9.5" ring gear (14 bolt) brake opt JF3
Regular Cab 4x2 3.73 ratio (opt GT4)
8.6" ring gear (10 bolt) brake opt JD9
4x2 3.42 axle ratio (opt GU6)
exc. Crew Cab 4x4 4.10 ratio (opt GT5)
semi-floating axle 4.10 ratio (opt GT5)
semi-floating axle 3.73 ratio (opt GT4)
10.5" ring gear 4.10 ratio (opt GT5)
10.5" ring gear 3.73 ratio (opt GT4)
10.50" ring gear 4.10 ratio (opt GT5)
full-floating axle 4.10 ratio (opt GT5)
11.50" ring gear (3.73 ratio, opt GT4)
11.5" ring gear (3.73 ratio, opt GT4)
full-floating axle 3.73 ratio (opt GT4)
10.50" ring gear 3.73 ratio (opt GT4)
SRW 3.73 ratio (opt GT4)
SRW 4.10 ratio (opt GT5)
Standard Rear Axle Option Only
AT (opt M32)
MT (opt M10)
4x2 3.73 ratio (opt GT4)
4x2 3.08 ratio (opt GU4)
4x4 3.08 ratio (opt GU4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 3.73 ratio (opt GT4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4x4 12 bolt cover 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x4 6 lug wheel 3.73 ratio (opt GT4)
4x4 8 lug wheel 3.73 ratio (opt GT4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x4 14 bolt cover 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
4x2 3.42 axle ratio (opt GU6)
4x2 2.73 ratio (opt GU2)
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 3.42 axle ratio (opt GU6)
4x4 3.08 ratio (opt GU4)
4x2 semi-floating 3.21 ratio (opt HC8)
4x2 semi-floating 3.73 ratio (opt GT4)
4x2 full-floating 4.56 ratio (opt HC4)
4x4 3.42 axle ratio (opt GU6)
4x2 full-floating 4.10 ratio (opt GT5)
4x4 3.73 ratio (opt GT4)
4x2 semi-floating 3.23 ratio (opt GU5)
4x2 full-floating 3.21 ratio (opt HC8)
4x4 4.10 ratio (opt GT5)
4x2 semi-floating 4.10 ratio (opt GT5)
4x2 semi-floating 4.56 ratio (opt HC4)
4x2 semi-floating 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
4x2 full-floating 4.10 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4x4 3.73 ratio (opt GT4)
4x2 semi-floating 3.23 ratio (opt GU5)
4x4 (3.73 ratio, opt GT4)
4x2 full-floating 3.21 ratio (opt HC8)
4x2 full-floating 3.73 ratio (opt GT4)
4x4 3.42 axle ratio (opt GU6)
Classic style 4x4 3.73 ratio (opt GT4)
4 Dr 4x4 3.42 axle ratio (opt GU6)
2 Dr 4x4 3.73 ratio (opt GT4)
2 Dr 4x2 3.08 ratio (opt GU4)
4 Dr 4x2 3.08 ratio (opt GU4)
2 Dr 4x4 3.42 axle ratio (opt GU6)
4x2 police (opt PPV)
4 Dr 4x2 3.42 axle ratio (opt GU6)
4x2 w/o police 3.23 ratio (opt GU5)
w/o ABS MT 2.0L (4.62 ratio)
w/o ABS 2 Dr AT (4.30 ratio)
w/o ABS 4 Dr (5.12 ratio)
MT (5.12 ratio)
w/o ABS MT (4.62 ratio)
w/o ABS 2 Dr MT (5.12 ratio)
ABS AT (4.88 ratio)
ABS MT 2.0L (4.62 ratio)
AT (4.62 ratio)
AT Calif (4.30 ratio)
4.2L 18" wheel 3.73 ratio
5.3L 4.10 ratio
4.2L 20" wheel 3.73 ratio
4.2L 17" wheel 4.10 ratio
4.2L 17" wheel 3.42 ratio
4.2L 20" wheel 3.42 ratio
4.2L 18" wheel 4.10 ratio
6.0L
5.3L 3.73 ratio
4.2L 18" wheel 3.42 ratio
Standard Rear Axle Option Only
(AWD)
(AWD)
(AWD)