Ford
Ford w/o ABS
Ford 8.8" ring gear
8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
disc w/o ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
drum brakes ABS
drum Sdn 10" drums
disc brakes ABS
Police ABS
(ABS) 2.73 ratio
drum SW
Police (3.55 ratio) w/o ABS
(8.8" ring gear) 3.31 ratio
9.75" ring gear
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
full-floating 3.73 ratio
full-floating
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
full-floating ABS
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 80 (11.25" ring gear)
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
(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 (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 S406F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
(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 S412A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411B
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 4.10 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4.10 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.50 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S409B
3.73 ratio ID S409H
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID V414B, C & F
3.73 ratio ID V425B, C & F
4.30 ratio ID S421B
3.73 ratio ID V419A
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 3.55 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Crew Cab
Super Cab 4x4
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
9" ring gear
9" drums
8" ring gear
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)
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear (3.31ratio) ABS
drum brakes w/o horizontal shocks
8.8" ring gear Cobra
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
10 bolt cover trac bars
8 bolt cover
7.5" ring gear 3.27 ratio w/o ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 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 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
horizontal shocks
9" drums
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio