Ford 8.8" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
Ford ABS
8.8" ring gear
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
Police ABS
(ABS) 2.73 ratio
exc. Police w/o ABS handling package
Police (3.55 ratio) w/o ABS
exc. Police ABS
drum SW
drum brakes ABS
exc. Police ABS w/o handling package
Sdn 11" drums
disc ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.31 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating Ford
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating ABS
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F2UA-AB & AC
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 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 S410B
(10.50" ring gear) 3.73 ratio ID S136F
(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 S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157C
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 61-2 3.07 ratio
Spicer 61-2 3.00 ratio
(thru 8500 GVW) drum brake 3.31 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 3.54 ratio
full-floating Ford 3.08 ratio
full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
3.73 ratio ID S138H
3.73 ratio ID S136H
4.10 ratio ID S157B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio ID S156H
4.30 ratio ID S421H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S138B
3.73 ratio ID V420B, C & F
3.73 ratio ID S412B
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
drum brakes horizontal shocks
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear exc. Cobra ABS
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear exc. Cobra
8 bolt cover
(8.8" ring gear) 5.0L 3.15 ratio (AT)
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear (ABS) 3.73 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
10" drums
drum rear brakes w/o horizontal shocks
horizontal shocks
9" drums
w/o horizontal shocks from 2/85
crossmember
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
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio