Ford 7.5" ring gear ABS
Ford
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford 8.8" ring gear
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
disc brakes ABS
exc. Police ABS w/o handling package
drum Sdn 10" drums
Police (3.55 ratio) ABS
Police (3.55 ratio) w/o ABS
(ABS) 3.27 ratio
Sdn 11" drums
Police ABS
drum Sdn 11" drums
Police w/o ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) w/o ABS
SRW Spicer 70
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 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 (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.27 ratio
3.55 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) 3.25 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) 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) 2.75 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating 3.08 ratio
full-floating (w/ABS) 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 3.55 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID V419A
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S138H
4.30 ratio (ID S421H)
3.73 ratio ID S409H
3.73 ratio ID S406H
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S136B
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Crew Cab
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Ford 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 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
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
8" ring gear
9" ring gear
9" drums
10" drums
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7.5" ring gear
8.8" ring gear drum brakes
8.8" ring gear Cobra & Pace Car
8.8" ring gear (GT)
7.5" ring gear w/o ABS
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.7L 3.31 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
9" drums
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio