Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
Sdn 11" drums
disc ABS
disc brakes w/o ABS
disc brakes ABS
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear
removable carrier (9")
w/o ABS
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 2.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 80 (11.25" ring gear)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 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 S136C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409F
(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 S939A
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 S939J
6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.08 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
3.55 ratio
3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 3.54 ratio
full-floating 3.08 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating (ABS) 3.55 ratio
semi-floating (ABS) 4.10 ratio
3.73 ratio ID S409B
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S412B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio
3.73 ratio ID V419A
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW 4.10 ratio
Regular Cab 4x2 Pickup
SRW Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear ABS
w/o trac bars
drum brakes w/o horizontal shocks
8.8" ring gear (ABS) 3.31 ratio
10 bolt cover trac bars
10 bolt cover
8.8" ring gear Cobra
drum brakes horizontal shocks
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
(AWD)
w/o horizontal shocks from 2/85
9" drums
drum rear brakes w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
drum rear brakes horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
10" drums
3.7L 4.10 ratio
3.7L 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 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio