Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
7.5" ring gear
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
exc. Police w/o ABS
disc brakes ABS
drum SW
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
disc w/o ABS
exc. Police w/o ABS handling package
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
removable carrier (9")
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating w/o ABS
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
DRW (Spicer 70) w/o ABS
SRW Spicer 61
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 70
SRW semi-floating AXLE
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio
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 S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.08 ratio
6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
3.55 ratio
8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
4.10 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 4.10 ratio
full-floating 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 4.10 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141B
3.73 ratio ID S406B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 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) 4.88 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
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
8" ring gear
9" drums
10" drums
9" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
drum brakes 7.5" ring gear
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear Cobra
10 bolt cover w/o trac bars
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear drum brakes
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember
9" drums
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio