Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
8.8" ring gear
Ford
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
exc. Police w/o ABS handling package
drum brakes ABS
drum SW
disc w/o ABS
disc ABS
drum Sdn 11" drums
exc. Police w/o ABS
disc brakes ABS
Police (3.55 ratio) w/o ABS
Sdn 11" drums
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.08 ratio
9.75" ring gear
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157C
(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 ID S138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 4.10 ratio
3.73 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio ID S136H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S412B
4.10 ratio ID S157H
3.73 ratio ID S138B
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S157B
3.73 ratio ID S409H
SRW Spicer 61-1 Pickup 3.07 ratio
DRW Pickup 4.10 ratio
SRW 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
SRW (w/ABS) 4.10 ratio
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(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" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
9" drums
10" drums
9" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear drum brakes
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.31 ratio
Cobra Supercharged crossmember
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear (GT)
8.8" ring gear (ABS) 3.73 ratio
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
horizontal shocks
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
9" drums
7.5" ring gear horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio