Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford w/o ABS
Spicer
Ford
8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 3.45 ratio
exc. Police ABS handling package
exc. Police ABS w/o handling package
disc ABS
exc. Police w/o ABS handling package
drum Sdn 11" drums
disc brakes w/o ABS
exc. Police ABS
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
(ABS) 3.27 ratio
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating
full-floating ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.55 ratio
(ABS) 3.73 ratio
3.27 ratio
6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Ford (3.55 ratio)
Spicer 61-2 3.07 ratio
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S409H
3.73 ratio ID V420B, C & F
3.73 ratio ID S138B
3.73 ratio ID S412B
3.73 ratio ID S413B
3.73 ratio ID S138H
4.10 ratio
3.73 ratio ID V414B, C & F
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Crew Cab
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
8" ring gear
10" drums
9" drums
9" ring gear
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear (GT)
GT (8.8" ring gear) (3.27 ratio) ABS
drum brakes 7.5" ring gear
7.5" ring gear (3.31ratio) ABS
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear drum brakes
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
10" drums
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
crossmember
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio