7.5" ring gear
Ford ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
10" brake ABS 3.45 ratio
disc w/o ABS
Police (3.55 ratio) ABS
Police (3.27 ratio) (ABS)
disc brakes ABS
disc ABS
drum SW
Sdn 10" drums
Police ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(8.8" ring gear) 3.08 ratio
9.75" ring gear
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 2.73 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
SRW Spicer 70
DRW 70 (10.50" ring gear)
SRW Spicer 61
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 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 S411B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
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
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
(ABS) 4.10 ratio
4.10 ratio
3.55 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.54 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating 3.55 ratio
full-floating 3.08 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
4.10 ratio ID S156H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio ID S157B
3.73 ratio ID S413B
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 3.54 ratio
Super Cab 4x2
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
10" drums
9" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8.8" ring gear exc. Cobra w/o ABS
drum brakes w/o horizontal shocks
8.8" ring gear disc brakes 4 lug
8 bolt cover
drum brakes 7.5" ring gear
w/o trac bars
Cobra Supercharged crossmember
10 bolt cover trac bars
8.8" ring gear drum brakes
8.8" ring gear Cobra crossmember
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks
9" drums
crossmember
w/o horizontal shocks thru 1/85
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio