Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake 3.45 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
(ABS) 2.73 ratio
Sdn 11" drums
drum SW
Sdn 10" drums
drum Sdn 11" drums
Police (3.27 ratio) (ABS)
disc w/o ABS
disc brakes ABS
disc brakes w/o ABS
(ABS) 3.27 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.31 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
w/o ABS
removable carrier (9")
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 2.73 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
SRW Spicer 61
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 80 (11.25" ring gear)
SRW Spicer 70
DRW model 70-1HD IDs F2US-DB & DC
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 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 S157C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157F
9.75" ring gear 3.73 ratio ID S935M
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 3.31 ratio ID S930M
3.73 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 61-2 3.07 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
4.30 ratio ID S421B
4.10 ratio ID S156H
3.73 ratio ID S136H
3.73 ratio ID V420B, C & F
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S141H
3.73 ratio ID S406B
4.30 ratio ID S421H
SRW Ford 3.55 ratio
SRW Chassis cab 4.56 ratio
SRW Chassis cab 3.73 ratio
Crew Cab
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
drum brakes horizontal shocks
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.7L 3.31 ratio
trac bars
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 4.10 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
crossmember
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
10" drums
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio