Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
7.5" ring gear
Spicer
Ford
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
(ABS) 3.27 ratio
Sdn 10" drums
exc. Police ABS
drum brakes w/o ABS
Police w/o ABS
exc. Police w/o ABS
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
disc brakes ABS
drum brakes ABS
9.75" ring gear
8.8" ring gear 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 2.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
semi-floating Spicer
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F2UA-RA & SA
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 (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 4.10 ratio
6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID V420B, C & F
4.10 ratio ID S156B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID V419A
3.73 ratio ID V414B, C & F
4.30 ratio ID S421H
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S157B
SRW Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 4.10 ratio
SRW 3.08 ratio
Super Cab 4x2
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x2 Pickup
DRW Pickup 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
9" drums
10" drums
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8.8" ring gear Cobra
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear ABS
8.8" ring gear (ABS) 3.55 ratio
w/o trac bars
drum brakes 7.5" ring gear
8 bolt cover
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.15 ratio (AT)
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks from 2/85
w/o horizontal shocks
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio