8.8" ring gear
Ford
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
exc. Police ABS w/o handling package
disc w/o ABS
exc. Police ABS
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
(ABS) 3.27 ratio
drum SW
Police (3.27 ratio) (ABS)
Sdn 11" drums
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
non-removable carrier (8.8") ABS
w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear
removable carrier (9")
8.8" ring gear (4.6L) 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) ABS
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
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 S939J
(ABS) 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.27 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
Spicer 60-3 4.10 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 61-2 3.07 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421H
3.73 ratio ID V423B, C & F
3.73 ratio ID S412B
3.73 ratio ID S138H
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136H
4.10 ratio ID S156H
SRW Spicer 70-U Cab & ch 3.73 ratio
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" drums
8" ring gear
9" ring gear
8-1/2" ring gear SW
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
Sdn (9" drums)
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 2.73 ratio ABS
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear
7.5" ring gear (3.31ratio) w/o ABS
7.5" ring gear 3.27 ratio w/o ABS
disc brakes (5 lug, SVO) trac bars
disc brakes (5 lug, SVO)
8.8" ring gear Cobra
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
10" drums
horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
9" drums
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio