Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford w/o ABS
Spicer
Ford
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
exc. Police ABS handling package
exc. Police ABS
disc brakes w/o ABS
disc ABS
Police w/o ABS
Police ABS
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
drum Sdn 10" drums
disc brakes ABS
removable carrier (9")
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear
9.75" ring gear (5.4L) 3.73 ratio
w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW 70 (10.50" ring gear)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-MB & NB
(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) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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 S421C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.08 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.73 ratio
3.27 ratio
(ABS) 3.73 ratio
(ABS) 3.27 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.55 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) 3.00 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
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
Spicer 60-3 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
Spicer 61-2 3.07 ratio
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S412B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V414B, C & F
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio
3.73 ratio ID S138H
SRW Chassis cab 4.10 ratio
SRW 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Ford 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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" drums
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
9" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8.8" ring gear Cobra
drum brakes horizontal shocks
Cobra Supercharged crossmember
(8.8" ring gear) 2.73 ratio
7.5" ring gear
8.8" ring gear Cobra crossmember
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (horizontal shocks)
7.5" ring gear (3.31ratio) ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
crossmember
10" drums
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio