Ford ABS
Ford
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
7.5" ring gear
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
Police w/o ABS
(ABS) 3.27 ratio
disc brakes ABS
disc brakes w/o ABS
exc. Police ABS w/o handling package
disc ABS
drum brakes ABS
Sdn 11" drums
exc. Police w/o ABS
(ABS) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 70
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 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 ID S157C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio
(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 ID S136F
(10.50" ring gear) 4.30 ratio ID S415B
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 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 4.10 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.27 ratio
3.27 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
semi-floating Ford (3.55 ratio)
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
full-floating 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.30 ratio ID S421H
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio
SRW Chassis cab 4.56 ratio
SRW 4.10 ratio
SRW Ford 4.10 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.10 ratio
SRW Pickup 3.07 ratio
Crew Cab
SRW 3.08 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 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) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
10" drums
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
7.5" ring gear (3.31ratio) ABS
disc brakes (5 lug, SVO)
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra crossmember
10 bolt cover w/o trac bars
8.8" ring gear drum brakes
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear Cobra & Pace Car
drum brakes w/o horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
10" drums
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
7.5" ring gear w/o horizontal shocks
horizontal shocks
9" drums
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
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
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio