8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
7.5" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake 3.08 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
Police w/o ABS
Police (3.55 ratio) w/o ABS
disc brakes ABS
exc. Police ABS w/o handling package
Police ABS
(8.8" ring gear) 3.55 ratio
w/o ABS
removable carrier (9")
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
semi-floating Spicer
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating
SRW (Spicer 61) ABS
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.27 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Ford 4.10 ratio
full-floating Ford 3.55 ratio
3.73 ratio ID S409H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S136B
3.73 ratio ID S412B
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S141B
SRW Pickup 4.10 ratio
Regular Cab 4x2 Pickup
SRW 3.55 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Regular Cab 4x4
SRW Ford 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(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 9" drums
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
8.8" ring gear (GT)
7.5" ring gear (3.31ratio) w/o ABS
GT (8.8" ring gear) (3.27 ratio) ABS
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear (3.31ratio) ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra crossmember
w/o trac bars
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brake
(AWD)
drum rear brakes horizontal shocks
w/o horizontal shocks
9" drums
8.8" ring gear drum brakes
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
exc. Turbo Coupe
horizontal shocks
crossmember
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 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 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio