8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.73 ratio
disc brakes ABS
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
exc. Police ABS handling package
exc. Police ABS
drum Sdn 11" drums
drum brakes w/o ABS
disc ABS
Police ABS
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.31 ratio
removable carrier (9")
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 3.73 ratio
DRW model 70-1HD IDs F5UA-XB & YB
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
SRW Spicer 61
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 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 S406C
(10.50" ring gear) 3.73 ratio ID S138E
(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 S410B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S412A
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
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
4 Dr Sport Trac 4.10 ratio
3.55 ratio
8 cyl 3.55 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating 3.08 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
4.30 ratio ID S421H
3.73 ratio ID S409B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio ID S421B
3.73 ratio ID S138H
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S138B
3.73 ratio ID V414B, C & F
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.55 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
DRW Pickup 3.55 ratio
SRW 3.08 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 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 9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" drums
10" drums
8" ring gear
9" ring gear
9" drums
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
10 bolt cover
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra & Pace Car
8.8" ring gear disc brakes 4 lug
8.8" ring gear (GT)
7.5" ring gear 2.73 ratio ABS
w/o trac bars
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
w/o horizontal shocks from 2/85
10" drums
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
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
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio