Ford ABS
7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Spicer
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
exc. Police ABS handling package
drum Sdn 10" drums
drum Sdn 11" drums
drum SW
disc w/o ABS
Police w/o ABS
disc brakes ABS
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
drum brakes ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) ABS
SRW Spicer 70
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2UA-AB & AC
DRW 70 (10.50" ring gear)
(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
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) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio
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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
full-floating 4.10 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW semi-floating 3.55 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S406B
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156H
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Ford 3.55 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Crew Cab
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
(ABS) 4.63 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
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
8" ring gear
9" drums
10" drums
9" ring gear
8-1/2" ring gear SW
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 3.7L 2.73 ratio
w/o trac bars
8.8" ring gear (horizontal shocks)
7.5" ring gear 2.73 ratio w/o ABS
Cobra Supercharged crossmember
disc brakes (5 lug, SVO)
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear Cobra crossmember
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear exc. Cobra
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
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 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
(AWD)
8.8" ring gear disc brakes
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
9" drums
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
horizontal shocks
10" drums
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
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio