Ford 7.5" ring gear ABS
8.8" ring gear
Ford w/o ABS
7.5" ring gear
Ford 8.8" ring gear
Ford
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
Police (3.27 ratio) (ABS)
Sdn 11" drums
Police (3.55 ratio) ABS
exc. Police ABS w/o handling package
disc ABS
(ABS) 2.73 ratio
exc. Police w/o ABS handling package
drum brakes w/o ABS
Sdn 10" drums
drum SW
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) ABS
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 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) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.73 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
3.55 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating (w/ABS) 3.73 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S138H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S406B
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Crew Cab
SRW Pickup 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-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 bolt cover 9" drums
9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8.8" ring gear (horizontal shocks)
8.8" ring gear exc. Cobra
8.8" ring gear exc. Cobra ABS
7.5" ring gear (3.31ratio) w/o ABS
trac bars
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.55 ratio (MT)
10 bolt cover trac bars
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
drum rear brakes horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
9" drums
Turbo Coupe (w/horizontal shocks)
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
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
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio