Ford 8.8" ring gear
Ford ABS
Ford w/o ABS
Spicer
Ford
8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake 3.08 ratio
9" brake 4.10 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
exc. Police ABS handling package
Police w/o ABS
drum Sdn 11" drums
exc. Police ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS
Sdn 10" drums
disc w/o ABS
drum brakes w/o ABS
disc brakes ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) w/o ABS
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
(11.25' ring gear, 4.63 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) 4.10 ratio
(11.25" ring gear) 4.63 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) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136F
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 S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.55 ratio
6 cyl, 4.10 ratio
3.73 ratio
8 cyl 4.10 ratio
6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
3.27 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 4.10 ratio
full-floating Ford 3.55 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating (w/ABS) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S413B
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S157H
3.73 ratio ID S141B
3.73 ratio ID S409B
SRW Spicer 70-U Pickup 4.56 ratio
Crew Cab
DRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
9" ring gear
10" drums
8" ring gear
9" drums
Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7.5" ring gear 2.73 ratio w/o ABS
disc brakes (5 lug, SVO)
drum brakes 7.5" ring gear
8.8" ring gear exc. Cobra w/o ABS
10 bolt cover w/o trac bars
w/o trac bars
Cobra Supercharged crossmember
8.8" ring gear disc brakes 5 lug
8 bolt cover
7.5" ring gear
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
8.8" ring gear drum brakes
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio