Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
7.5" ring gear
Ford ABS
Spicer
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
(ABS) 3.27 ratio
Police ABS
drum Sdn 10" drums
exc. Police ABS handling package
disc ABS
drum SW
drum brakes w/o ABS
disc brakes ABS
(ABS) 2.73 ratio
exc. Police w/o ABS
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710F
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70)
(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
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
8 cyl 4.10 ratio
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 61-2 3.00 ratio
Spicer 60-3 4.10 ratio
Spicer 60-3 3.33 ratio
3.73 ratio ID S409B
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio ID S421B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S136H
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S138H
4.10 ratio IDs S157C, S157E & S157F
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 3.07 ratio
SRW 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
10" drums
9" ring gear
9" drums
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.31 ratio
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.55 ratio (MT)
drum brakes w/o horizontal shocks
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 5.0L 3.31 ratio
trac bars
8.8" ring gear disc brakes 5 lug
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
7.5" ring gear horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
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
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio