8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Spicer
Ford ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
Police (3.55 ratio) w/o ABS
Police w/o ABS
disc brakes ABS
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
drum SW
drum brakes ABS
Sdn 11" drums
Police (3.27 ratio) (ABS)
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
w/o ABS
8.8" ring gear 3.55 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
semi-floating Ford
semi-floating Spicer
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 61
SRW Spicer 70
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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 S409F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
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 S939P
8 cyl 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
(ABS) 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 3.08 ratio
full-floating (w/ABS) 3.55 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating (ABS) 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio
3.73 ratio ID S413B
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S156H
4.10 ratio ID S157H
3.73 ratio ID S138B
3.73 ratio ID S141B
3.73 ratio ID V425B, C & F
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
8" ring gear
10" drums
9" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
Sdn (9" drums)
7-1/2" ring gear
8.8" ring gear disc brakes 5 lug
drum brakes w/o horizontal shocks
7.5" ring gear ABS
Cobra Supercharged crossmember
8.8" ring gear exc. Cobra ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear disc brakes 4 lug
10 bolt cover w/o trac bars
7.5" ring gear
8.8" ring gear (GT)
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
10" drums
9" drums
w/o horizontal shocks
horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.7L 3.73 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 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio