Ford w/o ABS
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford
Ford ABS
Spicer
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
Police w/o ABS
drum brakes ABS
drum Sdn 10" drums
Sdn 11" drums
Sdn 10" drums
disc w/o ABS
disc brakes ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
exc. Police w/o ABS handling package
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S746D
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) ABS
SRW Spicer 61
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 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
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.33 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-3 4.10 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio ID S138H
3.73 ratio ID S413B
3.73 ratio ID V425B, C & F
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V423B, C & F
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio IDs S421C, S421E & S421F
Super Cab 4x4
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
Crew Cab
SRW (w/ABS) 3.55 ratio
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(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 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
10" drums
8" ring gear
9" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Base (7.5" ring gear) (3.27 ratio) ABS
disc brakes (5 lug, SVO)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra ABS
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (ABS) 3.73 ratio
w/o trac bars
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
horizontal shocks
9" drums
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio