8.8" ring gear
Ford ABS
Spicer
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake 3.08 ratio
exc. Police ABS w/o handling package
drum SW
exc. Police ABS handling package
drum brakes w/o ABS
disc ABS
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
exc. Police w/o ABS
disc brakes w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.55 ratio
(8.8" ring gear) 2.73 ratio
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2US-DB & DC
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410B
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
(ABS) 3.27 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.00 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
full-floating 3.08 ratio
full-floating Ford 3.55 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S156H
4.10 ratio
3.73 ratio ID V419A
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S406H
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.07 ratio
Super Cab 4x2
SRW Pickup 3.54 ratio
SRW Pickup 3.73 ratio
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
10" drums
9" drums
9" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
(8.8" ring gear) 3.55 ratio (MT)
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
drum brakes horizontal shocks
8 bolt cover
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
10" drums
7.5" ring gear horizontal shocks
crossmember
9" drums
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio