Ford ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
exc. Police w/o ABS handling package
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
exc. Police ABS handling package
Sdn 11" drums
exc. Police ABS
drum brakes ABS
disc ABS
Sdn 10" drums
exc. Police ABS w/o handling package
(8.8" ring gear) 3.08 ratio
removable carrier (9")
9.75" ring gear
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
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) 4.63 ratio
(11.25" ring gear) 4.10 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 S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
3.55 ratio
(ABS) 3.55 ratio
(ABS) 3.73 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" 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) 3.08 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.73 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 60-3 4.10 ratio
3.73 ratio ID S409B
3.73 ratio ID S409H
4.30 ratio ID S421H
3.73 ratio ID S136B
3.73 ratio ID S406B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio (ID S421H)
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S156H
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Super Cab 4x2
SRW Pickup 3.07 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 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) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
8" ring gear
10" drums
9" ring gear
9" drums
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
10 bolt cover
10 bolt cover w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra crossmember
drum brakes w/o horizontal shocks
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear Cobra & Pace Car
8.8" ring gear disc brakes 5 lug
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5" ring gear ABS
10" drums
exc. Turbo Coupe
8.8" ring gear disc brakes
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes w/o horizontal shocks
9" drums
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio