8.8" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
Spicer
Ford w/o ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
exc. Police w/o ABS handling package
disc brakes ABS
drum SW
disc w/o ABS
drum Sdn 11" drums
drum brakes w/o ABS
Sdn 11" drums
exc. Police ABS
(ABS) 3.27 ratio
disc brakes w/o ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.55 ratio
w/o ABS
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711G
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
11.25" ring gear (Dana 80) 4.10 ratio
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
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
2 Dr (Sport package) 3.73 ratio
(ABS) 3.08 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.27 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Ford (3.55 ratio)
from 8501 GVW full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
4.30 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S136H
4.10 ratio ID S156H
3.73 ratio IDs S136C, S136E & S136F
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-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" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear disc brakes 5 lug
8 bolt cover
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
Cobra Supercharged crossmember
8.8" ring gear (ABS) 3.31 ratio
drum brakes w/o horizontal shocks
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear exc. Cobra w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
crossmember
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio