Standard Rear Axle Option Only
3.21 ratio
3.55 ratio
3.90 ratio
Standard Rear Axle Option Only
4x4 full-floating 3.73 ratio (opt GT4)
4x4 6 lug wheel 4.10 ratio (opt GT5)
4x2 model VIN R 4.56 ratio (opt HC4)
4x4 4.10 ratio (opt GT5)
4x4 full-floating 4.56 ratio (opt HC4)
4x2 4.10 ratio (opt GT5)
4x4 3.73 ratio (opt GT4)
4x4 8 lug wheel 4.10 ratio (opt GT5)
4x4 6 lug wheel 3.73 ratio (opt GT4)
4x2 model VIN R 4.10 ratio (opt GT5)
10 bolt cover (Dana 60, 4.09 ratio)
12 bolt cover 5 lug 3.21 ratio
10 bolt cover 3.21 ratio
12 bolt cover 5 lug 3.55 ratio
10 bolt cover 3.90 ratio
12 bolt cover 5 lug 3.90 ratio
10 bolt cover 3.55 ratio
12 bolt cover 8 lug (3.54 ratio)
4x4 SRW 3.42 axle ratio (opt GU6)
4x2 SRW 3.23 ratio (opt GU5)
4x4 SRW 3.73 ratio (opt GT4)
4x2 SRW 4.56 ratio (opt HC4)
4x4 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)
4x2 SRW 3.42 axle ratio (opt GU6)
DRW 125" WB 10-1/2" ring gear
SRW semi-floating
DRW 125" WB 9-3/4" ring gear
DRW 7500 GVW
SRW full-floating 13x2-1/2 brakes
DRW 10-1/2" ring gear 125" WB
DRW 7500 GVW (146" WB)
DRW 9-3/4" ring gear 146" WB
30 HD drum Rear brakes
DRW 10-1/2" ring gear 146" WB
4x2 DRW 4.56 ratio (opt HC4)
4x4 DRW 4.56 ratio (opt HC4)
4x2 DRW 3.42 axle ratio (opt GU6)
4x4 DRW 3.42 axle ratio (opt GU6)
4x2 DRW 4.10 ratio (opt GT5)
4x2 DRW 3.73 ratio (opt GT4)
4x4 DRW 3.73 ratio (opt GT4)
4x4 DRW 4.10 ratio (opt GT5)
DRW 6200 GVW 146" WB
12 bolt cover 3.21 ratio
DRW 146" WB 9-3/4" ring gear
SRW full-floating
DRW 125" WB 10-1/2" ring gear
DRW 9-3/4" ring gear 146" WB
12 bolt cover (Chrysler 9.25")
exc. 3500 HD SRW semi-floating
DRW 5700 GVW (125" WB, 8-454)
3500 HD drum Rear brakes
3.23 ratio (opt GU5)
4.11 ratio (opt HO4)
3.73 ratio (opt GT4)
4.10 ratio (opt GT5)
3.08 ratio (opt GU4)
2.56 ratio (opt GM8)
2.73 ratio (opt GU2)
3.42 axle ratio (opt GU6)
4.10 ratio (opt GT5)
3.73 ratio (opt GT4)
3.73 ratio (opt GT4)
4.10 ratio (opt GT5)
LT AT 2.92 ratio (opt GW8)
MT transmission opt MM6 Z28
AT transmission opt MYC
LS MT
traction control (opt NW9) 3.8L
SS AT
AT 6.2L
disc rear brakes 9 bolt cover
disc rear brakes cast iron caliper
disc rear brakes w/o traction control
(round cover) 11x10-1/4 Sdn 11" brakes
round cover 11x10-1/4 5" BC exc. SW
cut-out cover 5" BC exc. SW
(round cover) 10-1/4x9-1/2 4-3/4" BC
cut-out cover 4-3/4" BC
(round cover) 11x10-1/4 5" BC SW
(round cover) 11x10-1/4 SW
(round cover) 11x10-1/4 Sdn 9.5" brakes
round cover 11x10-1/4 5" BC SW
(round cover) 10-1/4x9-1/2
Standard Rear Axle Option Only
4x4 12 bolt cover 3.08 ratio (opt GU4)
4x4 3.73 ratio (opt GT4)
4x4 12 bolt cover 2.56 ratio (opt GM8)
4x2 3.73 ratio (opt GT4)
4x4 3.08 ratio (opt GU4)
4x2 2.73 ratio (opt GU2)
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 10 bolt cover 2.73 ratio (opt GU2)
4x2 3.08 ratio (opt GU4)
4x2 3.08 ratio (opt GU4)
4x2 10 bolt cover 3.08 ratio (opt GU4)
4x2 10 bolt cover 2.73 ratio (opt GU2)
4x2 3.73 ratio (opt GT4)
4x2 14 bolt cover (3.73 ratio, opt GT4)
4x2 14 bolt cover 3.73 ratio (opt GT4)
4x2 10 bolt cover 4.10 ratio (opt GT5)
4x4 10 bolt cover 4.10 ratio (opt GT5)
4x2 10 bolt cover 3.73 ratio (opt GT4)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x4 3.73 ratio (opt GT4)
4x2 crew cab 3.23 ratio (opt GU5)
4x2 crew cab 3.21 ratio (opt HC8)
4x2 crew cab 4.56 ratio (opt HC4)
4x2 crew cab 4.10 ratio (opt GT5)
4x4 4.10 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4x2 crew cab 3.73 ratio (opt GT4)
4x4 3.23 ratio (opt GU5)
4x4 3.21 ratio (opt HC8)
4x2 off road suspension (opt Z71)
4x4 3.42 axle ratio (opt GU6)
4x4 3.73 ratio (opt GT4)
4x2 sport suspension (opt ZQ8)
4x4 4.10 ratio (opt GT5)
Standard Rear Axle Option Only
(AWD)
3.42 axle ratio (opt GU6)
3.73 ratio (opt GT4)
active brake control (opt JL4)
7300 GVW (opt C6A)
9-1/2" ring gear (3.42 ratio, opt GU6)
8500 GVW (opt C5F) 3.73 ratio (opt GT4)
8600 GVW (opt C6P) 3.73 ratio (opt GT4)
8500 GVW (opt C5F) 4.10 ratio (opt GT5)
full floating axle (13 x 3.5" brakes)
9-3/4" ring gear 4.10 ratio (opt GT5)
9-3/4" ring gear 7300 GVW (opt C6A)
8600 GVW (opt C6P) 4.10 ratio (opt GT5)
10-1/2" ring gear
exc. cutaway 4.10 ratio (opt GT5)
Cutaway Van SRW 10-1/2" ring gear
cutaway DRW 3.73 ratio (opt GT4)
exc. cutaway
cutaway DRW 10-3/4" ring gear
Cutaway Van SRW 9-1/2" ring gear
cutaway DRW 10-1/2" ring gear
cutaway SRW
Cutaway Van DRW 3.73 ratio (opt GT4)
cutaway SRW 9-3/4" ring gear
30 Series SRW 4.56 ratio (opt HC4)
30 Series DRW removable carrier
20 Series 3.21 ratio (opt HC8)
20 Series 4.10 ratio (opt GT5)
20 Series 3.73 ratio (opt GT4)
20 Series 4.56 ratio (opt HC4)
30 Series SRW 3.23 ratio (opt GU5)
20 Series 3.42 axle ratio (opt GU6)
30 Series SRW 3.21 ratio (opt HC8)
30 Series DRW removable carrier early
(round cover) 11x10-1/4 5" BC
(round cover) 10-1/4x9-1/2 4-3/4" BC
round cover 11x10-1/4 5" BC SW
cut-out cover SW
cut-out cover 5" BC SW
cut-out cover exc. SW
round cover 11x10-1/4 5" BC exc. SW
round cover 11x10-1/4 4-3/4" BC
(round cover) 10-1/4x9-1/2 5" BC
round cover 10-1/4x9-1/2 5" BC
3.42 axle ratio (opt GU6)
4.10 ratio (opt GT5)
3.73 ratio (opt GT4)
Standard Rear Axle Option Only
Standard Rear Axle Option Only
exc. Crew Cab 4x4 4.10 ratio (opt GT5)
4x2 3.42 axle ratio (opt GU6)
Crew Cab 4.10 ratio (opt GT5)
Regular Cab 4x2 3.73 ratio (opt GT4)
Regular Cab 4x4 3.73 ratio (opt GT4)
Regular Cab 4x4 4.10 ratio (opt GT5)
exc. Crew Cab 4x2 3.08 ratio (opt GU4)
exc. Crew Cab 4x4 3.73 ratio (opt GT4)
8.6" ring gear (10 bolt) brake opt JD9
Regular Cab 4x2 3.08 ratio (opt GU4)
full-floating axle 4.10 ratio (opt GT5)
11.50" ring gear (3.73 ratio, opt GT4)
semi-floating axle 4.10 ratio (opt GT5)
10.5" ring gear 3.73 ratio (opt GT4)
semi-floating axle 3.73 ratio (opt GT4)
10.50" ring gear 4.10 ratio (opt GT5)
10.50" ring gear 3.73 ratio (opt GT4)
11.5" ring gear (3.73 ratio, opt GT4)
full-floating axle 3.73 ratio (opt GT4)
10.5" ring gear 4.10 ratio (opt GT5)
SRW 3.73 ratio (opt GT4)
SRW 4.10 ratio (opt GT5)
Standard Rear Axle Option Only
MT (opt M10)
AT (opt M32)
4x4 10 bolt cover 3.08 ratio (opt GU4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x4 3.08 ratio (opt GU4)
4x2 3.08 ratio (opt GU4)
4x4 12 bolt cover 3.08 ratio (opt GU4)
4x2 3.42 axle ratio (opt GU6)
4x4 3.42 axle ratio (opt GU6)
4x4 4.11 ratio (opt GT5)
4x4 4.10 ratio (opt GT5)
4x4 10 bolt cover 3.73 ratio (opt GT4)
4x4 12 bolt cover 3.08 ratio (opt GU4)
4x4 8 lug wheel 3.73 ratio (opt GT4)
4x2 2.73 ratio (opt GU2)
4x4 12 bolt cover 3.73 ratio (opt GT4)
4x4 12 bolt cover 4.11 ratio (opt GT5)
4x2 5 lug wheel 3.73 ratio (opt GT4)
4x4 3.42 axle ratio (opt GU6)
4x2 3.08 ratio (opt GU4)
4x2 semi-floating 3.23 ratio (opt GU5)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 full-floating 4.56 ratio (opt HC4)
4x2 semi-floating 4.10 ratio (opt GT5)
4x2 full-floating 4.10 ratio (opt GT5)
4x4 3.42 axle ratio (opt GU6)
4x4 4.10 ratio (opt GT5)
4x4 3.73 ratio (opt GT4)
4x2 semi-floating 3.21 ratio (opt HC8)
4x2 semi-floating 4.56 ratio (opt HC4)
4x4 (3.73 ratio, opt GT4)
4x2 semi-floating 4.56 ratio (opt HC4)
4x4 3.42 axle ratio (opt GU6)
4x2 full-floating 3.21 ratio (opt HC8)
4x2 full-floating 4.56 ratio (opt HC4)
4x2 full-floating 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
4x4 4.10 ratio (opt GT5)
4x2 4.10 ratio (opt GT5)
4x2 semi-floating 3.73 ratio (opt GT4)
4 Dr 4x2 3.08 ratio (opt GU4)
2 Dr 4x2 3.08 ratio (opt GU4)
4x4 3.42 axle ratio (opt GU6)
4x2 police (opt PPV)
4x2 w/o police 4.10 ratio (opt GT5)
4 Dr 4x4 3.73 ratio (opt GT4)
4x2 3.73 ratio (opt GT4)
2 Dr 4x2 3.73 ratio (opt GT4)
2 Dr 4x4 3.42 axle ratio (opt GU6)
4x2 3.42 axle ratio (opt GU6)
ABS MT 2.0L (4.62 ratio)
w/o ABS MT 1.6L (5.12 ratio)
AT (4.62 ratio)
w/o ABS MT (4.62 ratio)
ABS 2 Dr AT (4.30 ratio)
w/o ABS 2 Dr MT (5.12 ratio)
w/o ABS 4 Dr (5.12 ratio)
w/o ABS MT 2.0L (4.62 ratio)
MT (5.12 ratio)
w/o ABS 2 Dr AT (4.30 ratio)
4.2L 20" wheel 3.73 ratio
4.2L 18" wheel 4.10 ratio
4.2L 17" wheel 3.73 ratio
5.3L 3.42 ratio
4.2L 18" wheel 3.42 ratio
4.2L 18" wheel 3.73 ratio
6.0L
4.2L 17" wheel 4.10 ratio
5.3L 3.73 ratio
4.2L 20" wheel 3.42 ratio
Standard Rear Axle Option Only
(AWD)
(AWD)
(AWD)