7.5" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
disc ABS
disc brakes ABS
Police ABS
Sdn 10" drums
disc brakes w/o ABS
exc. Police w/o ABS
drum Sdn 11" drums
drum brakes ABS
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
removable carrier (9")
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 61
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 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 S409C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4.10 ratio
8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S413B
3.73 ratio IDs S138C, S138E & S138F
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.08 ratio
SRW 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
Regular Cab 4x2 Pickup
SRW Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
8 bolt cover
8" ring gear
9" ring gear
10" drums
9" drums
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear (ABS) 3.73 ratio
10 bolt cover trac bars
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear Cobra
disc brakes (5 lug, SVO) trac bars
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" 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 9" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
10" drums
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
9" drums
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio