Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
Ford
Ford 8.8" ring gear
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake 4.10 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.08 ratio
exc. Police ABS w/o handling package
Sdn 11" drums
exc. Police w/o ABS handling package
Sdn 10" drums
disc w/o ABS
disc ABS
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
drum brakes ABS
Police ABS
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
removable carrier (9")
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.31 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) w/o ABS
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
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 S939P
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.27 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 4.10 ratio
full-floating 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating (w/ABS) 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio ID S421B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V420B, C & F
4.10 ratio ID S156B
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio IDs S156C, S156E & S156F
SRW Pickup 3.07 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 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
9" drums
9" ring gear
10" drums
8" ring gear
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover
7.5" ring gear ABS
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear exc. Cobra ABS
8 bolt cover
trac bars
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
crossmember
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
9" drums
3.7L 3.31 ratio
3.5L (turbo) 3.73 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 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio