7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford
Ford w/o ABS
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
Sdn 10" drums
disc w/o ABS
drum brakes w/o ABS
Police w/o ABS
disc ABS
exc. Police w/o ABS
Police (3.55 ratio) ABS
Police ABS
exc. Police ABS
Police (3.55 ratio) w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
SRW semi-floating AXLE
SRW Spicer 70
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 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) 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) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412B
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 S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 4.10 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
4.10 ratio
(ABS) 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.50 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 4.10 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 3.54 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V423B, C & F
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S409H
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Pickup 4.10 ratio
Super Cab 4x2
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 3.54 ratio
Regular Cab 4x4
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
8" ring gear
9" drums
9" ring gear
10" drums
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
Cobra Supercharged crossmember
10 bolt cover
7.5" ring gear (3.31ratio) w/o ABS
7.5" ring gear
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear Cobra
8.8" ring gear (GT)
7.5" ring gear ABS
8.8" ring gear (ABS) 3.73 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
crossmember 7.5 ring gear (3.8L) ABS
9" drums
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio