8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
Spicer
Ford
Ford 7.5" ring gear w/o ABS
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
disc ABS
disc w/o ABS
drum brakes w/o ABS
drum Sdn 10" drums
Sdn 11" drums
Police ABS
exc. Police ABS
drum brakes ABS
disc brakes ABS
exc. Police ABS w/o handling package
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
w/o ABS
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
full-floating 4.10 ratio
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW semi-floating AXLE
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) thru 1/84
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 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) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157F
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.73 ratio
8 cyl 4.10 ratio
3.73 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating (w/ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.73 ratio
4.30 ratio ID S421B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio (ID S421H)
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio ID S421H
3.73 ratio ID S136H
4.10 ratio ID S156B
3.73 ratio ID S141H
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x2 Pickup
SRW Pickup 3.07 ratio
Super Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
10 bolt cover 9" drums
10" drums
9" drums
8" ring gear
9" ring gear
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
drum brakes 7.5" ring gear
7.5" ring gear ABS
8.8" ring gear (ABS) 3.73 ratio
drum brakes w/o horizontal shocks
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 5.0L 3.55 ratio (MT)
GT (8.8" ring gear) (3.27 ratio) ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
crossmember
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
w/o horizontal shocks thru 1/85
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
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio