8.8" ring gear
Ford ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Spicer
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
Police w/o ABS
drum brakes ABS
drum Sdn 11" drums
disc ABS
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
drum SW
drum brakes w/o ABS
disc brakes w/o ABS
(ABS) 2.73 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear
full-floating w/o ABS
full-floating
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
full-floating IDs F6UA-TA (4.10 ratio)
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) ABS
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
(ABS) 3.55 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.08 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.73 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Ford 3.55 ratio
full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 4.10 ratio
Spicer 61-2 3.07 ratio
3.73 ratio ID S406H
3.73 ratio ID S409H
4.10 ratio
4.10 ratio ID S157H
4.10 ratio ID S156H
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio
3.73 ratio ID S412B
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 3.08 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
Super Cab 4x4
SRW 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Crew Cab
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
(ABS) 5.13 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
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
9" drums
10" drums
8" ring gear
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (horizontal shocks)
10 bolt cover trac bars
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear exc. Cobra w/o ABS
disc brakes (5 lug, SVO)
7.5" ring gear w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
crossmember
crossmember 7.5" ring gear w/o ABS
10" drums
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
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
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
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio