Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford
Spicer
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
(ABS) 3.27 ratio
(ABS) 2.73 ratio
exc. Police ABS handling package
disc w/o ABS
Police (3.27 ratio) (ABS)
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
(ABS) 3.55 ratio (locking)
drum SW
disc ABS
(3.55 ratio) 9.75" ring gear ID S711E
w/o ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.31 ratio
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating ABS
semi-floating Spicer
SRW semi-floating AXLE
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW (Spicer 70)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 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 S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
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 S939J
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.55 ratio
8 cyl 4.10 ratio
(ABS) 3.55 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.27 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Ford 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S409H
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S406B
3.73 ratio ID S136B
SRW Pickup 4.56 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Ford 4.10 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.54 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) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
SW (10" drums)
8.8" ring gear Cobra
8.8" ring gear (GT)
drum brakes w/o horizontal shocks
8.8" ring gear (ABS) 3.31 ratio
8 bolt cover
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 5 lug
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
Cobra Supercharged crossmember
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
8.8" ring gear disc brakes
w/o horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember
drum rear brakes horizontal shocks
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
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio