Spicer
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 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
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
(ABS) 3.27 ratio
drum Sdn 11" drums
Police w/o ABS
Sdn 11" drums
Police (3.55 ratio) w/o ABS
disc w/o ABS
exc. Police ABS
Police (3.27 ratio) (ABS)
drum Sdn 10" drums
drum SW
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.08 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating Ford
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 61
DRW model 70-1HD IDs F5UA-XB & YB
SRW semi-floating AXLE
SRW Spicer 70
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) from 2/84
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
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
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
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.27 ratio
6 cyl, 4.10 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) 3.25 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) 3.00 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) 2.75 ratio
ABS 4.10 ratio
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S138H
3.73 ratio ID V419A
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S157B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
Super Cab 4x2
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
Regular Cab 4x2 Pickup
SRW (w/ABS) 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-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
10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
9" ring gear
8" ring gear
10" drums
9" drums
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear Cobra & Pace Car
8.8" ring gear (ABS) 3.31 ratio
8 bolt cover
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
9" drums
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
10" drums
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio