7.5" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
Spicer
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake 3.45 ratio
exc. Police ABS
disc brakes w/o ABS
drum SW
Sdn 11" drums
disc brakes ABS
Police (3.55 ratio) w/o ABS
drum brakes ABS
Police w/o ABS
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 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 S409C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
3.27 ratio
(ABS) 3.73 ratio
8 cyl 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.08 ratio
4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 3.33 ratio
full-floating 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Ford (3.55 ratio)
Spicer 61-2 3.07 ratio
full-floating 3.55 ratio
full-floating Ford 4.10 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S406H
4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S409H
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio ID S421B
4.10 ratio ID S157B
4.10 ratio ID S156H
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(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
9" drums
10" drums
8 bolt cover
8" ring gear
9" drums
9" ring gear
10" drums
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear drum brakes
8 bolt cover
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 5.0L 3.31 ratio
10 bolt cover trac bars
7.5" ring gear
8.8" ring gear (ABS) 3.73 ratio
drum brakes horizontal shocks
7.5" ring gear 3.27 ratio ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
exc. Turbo Coupe
w/o horizontal shocks from 2/85
9" drums
crossmember 7.5" ring gear ABS
horizontal shocks
10" drums
8.8" ring gear drum brakes
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio