Ford 7.5" ring gear w/o ABS
Ford ABS
8.8" ring gear
Ford
Spicer
7.5" ring gear
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
Sdn 11" drums
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
drum brakes ABS
disc brakes w/o ABS
(ABS) 2.73 ratio
drum brakes w/o ABS
exc. Police ABS handling package
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
full-floating ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 70
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) ABS
(11.25" ring gear) 4.63 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
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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
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
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
(ABS) 3.08 ratio
3.27 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.50 ratio
ABS 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 3.33 ratio
4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S156H
4.10 ratio
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S406B
4.30 ratio ID S421H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S409B
SRW 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
DRW Pickup 3.55 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x4
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW (w/ABS) 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
8" ring gear
9" ring gear
9" drums
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
(8.8" ring gear) 3.15 ratio (AT)
disc brakes (5 lug, SVO)
w/o trac bars
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
10 bolt cover
GT (8.8" ring gear) (3.27 ratio) ABS
8 bolt cover
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
10" drums
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
9" drums
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 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 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio