Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
7.5" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
disc ABS
(ABS) 3.27 ratio
disc w/o ABS
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
disc brakes ABS
exc. Police w/o ABS
disc brakes w/o ABS
Sdn 11" drums
Police ABS
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-LC, UB & VB
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S157F
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 S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.08 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" 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) 2.47 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
full-floating Ford 4.10 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 3.54 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S138B
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio
4.10 ratio ID S157H
3.73 ratio ID V420B, C & F
SRW Pickup 3.54 ratio
SRW Pickup 4.56 ratio
Super Cab 4x2
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear drum brakes
10 bolt cover trac bars
8.8" ring gear exc. Cobra ABS
8.8" ring gear (GT)
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 2.73 ratio
w/o trac bars
8.8" ring gear (ABS) 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
(AWD)
7.5" ring gear horizontal shocks
9" drums
crossmember
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio