Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Spicer
Ford
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
9" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
(ABS) 3.27 ratio
drum SW
exc. Police ABS
drum Sdn 10" drums
exc. Police ABS w/o handling package
disc w/o ABS
drum brakes w/o ABS
disc brakes w/o ABS
Police w/o ABS
exc. Police w/o ABS
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 2.73 ratio
removable carrier (9")
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4.10 ratio
3.73 ratio
8 cyl 3.55 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 4.10 ratio
4.10 ratio ID S156H
3.73 ratio ID S406B
3.73 ratio ID V414B, C & F
4.10 ratio
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio ID S421B
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio IDs S157C, S157E & S157F
SRW Spicer 61-1 Pickup 4.10 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
DRW Pickup 4.10 ratio
Crew Cab
SRW Chassis cab 3.54 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover w/o trac bars
w/o trac bars
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear drum brakes
8.8" ring gear (horizontal shocks)
drum brakes 7.5" ring gear
7.5" ring gear (3.31ratio) ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
10" drums
7.5" ring gear w/o horizontal shocks
9" drums
crossmember 7.5" ring gear w/o ABS
horizontal shocks
crossmember
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio