Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Spicer
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
10" brake 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
(ABS) 3.27 ratio
drum brakes ABS
Police ABS
drum Sdn 10" drums
Sdn 10" drums
disc brakes ABS
disc ABS
drum brakes w/o ABS
exc. Police ABS
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V711F
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
full-floating w/o ABS
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
SRW Spicer 70
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157C
(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 S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.55 ratio ID S939A
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 S939J
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.27 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V420B, C & F
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S138H
3.73 ratio ID S136H
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S409H
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 3.07 ratio
DRW Pickup 3.55 ratio
SRW Chassis cab 4.56 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
9" drums
9" ring gear
8" ring gear
10" drums
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear 3.27 ratio ABS
drum brakes horizontal shocks
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear Cobra
(8.8" ring gear) 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra
8.8" ring gear disc brakes 4 lug
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
drum rear brakes horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
10" drums
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
horizontal shocks
7.5" ring gear horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
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
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio