Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford
7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
disc w/o ABS
drum brakes w/o ABS
(ABS) 2.73 ratio
exc. Police w/o ABS
Police w/o ABS
Police ABS
drum SW
exc. Police w/o ABS handling package
exc. Police ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V711G
removable carrier (9")
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 70
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) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(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 S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 4.10 ratio
4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.27 ratio
(ABS) 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.25 ratio
5-1/2" BC (11" 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) 3.00 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V423B, C & F
4.10 ratio ID S156H
3.73 ratio ID V414B, C & F
4.30 ratio (ID S421H)
3.73 ratio ID V419A
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Super Cab 4x4
SRW Pickup 3.73 ratio
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) 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
10 bolt cover 10" drums
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" ring gear
8" ring gear
9" drums
10" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear 3.27 ratio ABS
7.5" ring gear (3.31ratio) w/o ABS
Cobra Supercharged crossmember
(8.8" ring gear) 3.31 ratio
7.5" ring gear (3.31ratio) ABS
7.5" ring gear w/o ABS
drum brakes horizontal shocks
8.8" ring gear exc. Cobra ABS
7.5" ring gear
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
drum rear brakes w/o horizontal shocks
9" drums
10" drums
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
crossmember
w/o horizontal shocks
w/o horizontal shocks from 2/85
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio