Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford ABS
Ford
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
10" brake 4.10 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
exc. Police w/o ABS
drum Sdn 10" drums
disc w/o ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
Sdn 11" drums
exc. Police ABS handling package
disc ABS
(ABS) 2.73 ratio
drum SW
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711G
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
DRW (Spicer 70) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70)
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F5UA-MB & NB
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 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
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411B
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
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 4.10 ratio
3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.73 ratio
4.10 ratio
6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.08 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Ford 3.08 ratio
full-floating (w/ABS) 3.73 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
3.73 ratio ID S141H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V414B, C & F
3.73 ratio ID S409H
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.30 ratio
SRW Pickup 4.10 ratio
SRW Pickup 3.07 ratio
SRW 3.55 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U 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) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
(8.8" ring gear) 3.7L 3.31 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
trac bars
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
w/o horizontal shocks
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
9" drums
drum rear brakes 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
3.5L (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
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio