Ford w/o ABS
Ford 8.8" ring gear
Ford ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
8.8" ring gear
7.5" ring gear
Ford
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 3.08 ratio
10" brake 3.08 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
drum brakes w/o ABS
Sdn 11" drums
disc brakes w/o ABS
Sdn 10" drums
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
Police ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 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, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138F
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
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
8 cyl 3.73 ratio
(ABS) 4.10 ratio
3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.00 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
full-floating (w/ABS) 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 3.33 ratio
from 8501 GVW full-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S406B
3.73 ratio ID S138B
4.10 ratio ID S157H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S136B
4.10 ratio ID S156H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
Super Cab 4x2
DRW Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
9" drums
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear Cobra crossmember
8.8" ring gear disc brakes 5 lug
Cobra Supercharged crossmember
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear (GT)
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
10" drums
w/o horizontal shocks
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
8.8" ring gear disc brakes
8.8" ring gear drum brakes
9" drums
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio