7.5" ring gear
Ford
Ford w/o ABS
8.8" ring gear
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
drum brakes ABS
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
disc w/o ABS
exc. Police w/o ABS
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
drum SW
disc brakes ABS
disc ABS
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70)
SRW Spicer 70
DRW 80 (11.25" ring gear)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 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)
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
3.55 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 61-2 3.07 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S406H
4.30 ratio ID S421B
3.73 ratio ID S136B
3.73 ratio ID S409B
3.73 ratio ID S141B
3.73 ratio ID S136H
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Crew Cab
SRW Spicer 70-U Pickup 3.54 ratio
SRW 4.10 ratio
SRW Pickup 3.54 ratio
SRW (w/ABS) 4.10 ratio
Super Cab 4x4
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 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
9" drums
10" drums
9" ring gear
8" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8.8" ring gear exc. Cobra
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear disc brakes 4 lug
7.5" ring gear w/o ABS
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (GT)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
9" drums
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
drum rear brakes horizontal shocks
crossmember
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio