Ford ABS
Spicer
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
7.5" ring gear
Ford 8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
(ABS) 3.55 ratio (locking)
drum brakes ABS
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
exc. Police ABS
disc brakes ABS
Police w/o ABS
disc ABS
drum brakes w/o ABS
drum SW
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
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) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 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 S138F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411A
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
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.27 ratio
3.27 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
(ABS) 3.08 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Ford 3.55 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
3.73 ratio ID V423B, C & F
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S413B
3.73 ratio ID S138H
4.30 ratio
Regular Cab 4x4
SRW Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10 bolt cover 9" drums
10" drums
8" ring gear
9" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
10 bolt cover trac bars
drum brakes 7.5" ring gear
8.8" ring gear (GT)
(8.8" ring gear) 3.73 ratio (MT)
8 bolt cover
7.5" ring gear
7.5" ring gear 2.73 ratio w/o ABS
Cobra Supercharged crossmember
w/o trac bars
7.5" ring gear w/o ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
9" drums
drum rear brakes horizontal shocks
10" drums
crossmember 8.8 ring gear (4.6L) ABS
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio