Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
7.5" ring gear
8.8" ring gear
Ford
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
Sdn 11" drums
drum Sdn 11" drums
drum SW
Sdn 10" drums
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
(ABS) 3.27 ratio
exc. Police ABS handling package
exc. Police ABS w/o handling package
exc. Police w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
DRW 70 (10.50" ring gear)
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.55 ratio ID S939P
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 S939A
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
(ABS) 4.10 ratio
3.27 ratio
3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 3.08 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S141H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S138B
4.10 ratio ID S157H
4.30 ratio
3.73 ratio ID V419A
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio ID S156B
SRW (w/ABS) 4.10 ratio
Super Cab 4x2
SRW 3.08 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
DRW Pickup 4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(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 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
9" drums
10" drums
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8-1/2" ring gear SW
7.5" ring gear w/o ABS
7.5" ring gear
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear (GT)
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
9" drums
Turbo Coupe (w/horizontal shocks)
10" drums
exc. Turbo Coupe
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio