Ford ABS
Spicer
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford 8.8" ring gear
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
Police (3.55 ratio) ABS
drum SW
(ABS) 3.27 ratio
Sdn 11" drums
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
disc brakes ABS
drum brakes ABS
drum Sdn 11" drums
exc. Police w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
SRW Spicer 70
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F3UA-AAB & ZB
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138E
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 S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
4 Dr Sport Trac 3.73 ratio
(ABS) 3.27 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
8 cyl 3.55 ratio
4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
(ABS) 3.73 ratio
3.55 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-3 3.33 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio ID S421H
4.10 ratio ID S156B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V414B, C & F
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
DRW Pickup 4.10 ratio
SRW Pickup 4.10 ratio
SRW 3.08 ratio
DRW Pickup 3.55 ratio
Super Cab 4x2
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
8" ring gear
9" drums
9" ring gear
10" drums
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear w/o ABS
w/o trac bars
8.8" ring gear Cobra
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear exc. Cobra
8.8" ring gear (ABS) 3.73 ratio
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
9" drums
exc. Turbo Coupe
crossmember
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio