Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford ABS
7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
drum Sdn 10" drums
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
Police w/o ABS
exc. Police ABS
drum Sdn 11" drums
(ABS) 2.73 ratio
disc ABS
Sdn 10" drums
drum SW
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Spicer
DRW 80 (11.25" ring gear)
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) ABS
SRW Spicer 70
SRW semi-floating AXLE
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 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) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138E
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.73 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.73 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
4-1/2" BC (10" brakes) 2.50 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
4-1/2" BC (10" brakes) 3.25 ratio
ABS 2.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating 4.10 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating 3.08 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 61-2 3.00 ratio
4.10 ratio ID S156B
3.73 ratio ID S412B
3.73 ratio ID S141H
3.73 ratio ID V419A
4.10 ratio
4.30 ratio ID S421B
3.73 ratio ID V425B, C & F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S141B
3.73 ratio ID S138H
DRW Pickup 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 4.10 ratio
SRW Ford 3.55 ratio
Super Cab 4x2
SRW 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
10 bolt cover w/o trac bars
w/o trac bars
8.8" ring gear drum brakes
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear
Cobra Supercharged crossmember
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra
(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 (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
9" drums
8.8" ring gear disc brakes
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio