8.8" ring gear
7.5" ring gear
Ford
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford 8.8" ring gear
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
disc ABS
exc. Police w/o ABS handling package
drum SW
Police w/o ABS
(ABS) 3.27 ratio
disc w/o ABS
Police (3.27 ratio) (ABS)
exc. Police ABS handling package
disc brakes ABS
Sdn 11" drums
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear ID S746D
removable carrier (9")
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
semi-floating Ford
full-floating 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating ABS
SRW Spicer 70
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
DRW model 70-2U IDs F6UA-ABA & ACA
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-XB & YB
11.25" ring gear (Dana 80) 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
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
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
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
4.10 ratio
6 cyl, 3.73 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 61-2 3.00 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138B
3.73 ratio ID S412B
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S138H
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio (ID S421H)
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Super Cab 4x2
SRW Pickup 4.56 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
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
10" drums
8" ring gear
9" ring gear
9" drums
7-1/2" ring gear
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
w/o trac bars
8.8" ring gear (horizontal shocks)
8 bolt cover
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear Cobra & Pace Car
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear
disc brakes (5 lug, SVO) trac bars
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 4.10 ratio
(AWD)
w/o horizontal shocks
drum rear brakes horizontal shocks
exc. Turbo Coupe
horizontal shocks
crossmember 7.5" ring gear ABS
10" drums
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
drum rear brakes w/o horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
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
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio