7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford ABS
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Spicer
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
exc. Police w/o ABS
drum brakes ABS
Sdn 11" drums
disc brakes ABS
drum Sdn 11" drums
disc brakes w/o ABS
exc. Police ABS handling package
disc ABS
drum SW
drum brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
w/o ABS
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 4.10 ratio
full-floating
semi-floating (Dana-Spicer) 4.09 ratio
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW (Spicer 70) from 2/84
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) ABS
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 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) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
4 Dr Sport Trac 3.73 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.27 ratio
6 cyl, 3.27 ratio
4.10 ratio
2 Dr (Sport package) 3.73 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 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
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S406B
3.73 ratio ID S413B
3.73 ratio ID S136H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" ring gear
8" ring gear
9" drums
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear (GT)
(8.8" ring gear) 3.7L 3.31 ratio
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra crossmember
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
(AWD)
crossmember 7.5" ring gear ABS
9" drums
10" drums
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
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) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio