Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
drum SW
Police ABS
disc ABS
Police w/o ABS
exc. Police ABS handling package
(ABS) 3.27 ratio
disc brakes w/o ABS
Police (3.27 ratio) (ABS)
disc w/o ABS
drum brakes ABS
w/o ABS
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
9.75" ring gear
(8.8" ring gear) 3.55 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW (Spicer 70)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 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) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413A
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 S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.27 ratio
3.73 ratio
4 Dr Sport Trac 4.10 ratio
3.27 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
4.30 ratio (ID S421H)
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421H
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Ford 4.10 ratio
Crew Cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
9" drums
8 bolt cover
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
10" drums
9" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
Cobra Supercharged crossmember
8.8" ring gear Cobra
7.5" ring gear
trac bars
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (horizontal shocks)
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.31 ratio
8.8" ring gear exc. Cobra w/o ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
10" drums
w/o horizontal shocks
drum rear brakes horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
9" drums
w/o horizontal shocks from 2/85
crossmember
horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio