8.8" ring gear
7.5" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake 3.45 ratio
9" brake ABS 3.45 ratio
10" brake 3.73 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
Police ABS
drum SW
Police (3.55 ratio) w/o ABS
drum Sdn 11" drums
disc brakes ABS
Sdn 10" drums
(ABS) 2.73 ratio
exc. Police ABS handling package
(ABS) 3.27 ratio
disc ABS
(8.8" ring gear) 3.55 ratio
9.75" ring gear
8.8" ring gear 3.55 ratio
removable carrier (9")
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 3.31 ratio
w/o ABS
full-floating 3.55 ratio
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411B
(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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.27 ratio
(ABS) 3.08 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.55 ratio
2 Dr (Sport package) 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-U 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating (w/ABS) 4.10 ratio
3.73 ratio ID S413B
4.10 ratio ID S156H
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S136H
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio ID S421B
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
DRW Pickup 3.55 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.54 ratio
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) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 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
9" ring gear
9" drums
10" drums
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear 2.73 ratio ABS
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear ABS
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (GT)
7.5" ring gear 3.27 ratio ABS
drum brakes horizontal shocks
8.8" ring gear disc brakes 4 lug
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
9" drums
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
w/o horizontal shocks
crossmember
7.5" ring gear w/o horizontal shocks
10" drums
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 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
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio