7.5" ring gear
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford 8.8" ring gear
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
(ABS) 2.73 ratio
drum Sdn 11" drums
exc. Police ABS handling package
exc. Police ABS
drum SW
Police (3.27 ratio) (ABS)
Sdn 11" drums
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
disc w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.08 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
semi-floating Spicer
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW (Spicer 70) thru 1/84
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.08 ratio
(ABS) 3.27 ratio
3.55 ratio
6 cyl, 3.73 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Ford 3.08 ratio
full-floating (w/ABS) 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID V419A
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S141H
SRW Ford 3.08 ratio
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
DRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 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) 5.13 ratio
(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" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8" ring gear
9" drums
9" ring gear
10" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Cobra Supercharged crossmember
8.8" ring gear (GT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 2.73 ratio
disc brakes (5 lug, SVO)
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear w/o ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
10" drums
9" drums
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
crossmember
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio