8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford 8.8" ring gear
Spicer
Ford w/o ABS
7.5" ring gear
Ford ABS
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
exc. Police ABS handling package
Police ABS
Sdn 10" drums
exc. Police w/o ABS handling package
disc brakes w/o ABS
drum SW
Police (3.27 ratio) (ABS)
drum Sdn 10" drums
exc. Police ABS
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
DRW (Spicer 70)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 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) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
(ABS) 4.10 ratio
(ABS) 3.27 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4.10 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
3.27 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S156H
3.73 ratio ID S409H
3.73 ratio ID S409B
3.73 ratio ID V425B, C & F
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.73 ratio
Regular Cab 4x4
Regular Cab 4x2 Pickup
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" ring gear
9" drums
8" ring gear
10" drums
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear (horizontal shocks)
8.8" ring gear Cobra crossmember
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 5 lug
10 bolt cover trac bars
8.8" ring gear disc brakes 4 lug
Cobra Supercharged crossmember
8.8" ring gear (ABS) 3.73 ratio
drum brakes 7.5" ring gear
7.5" ring gear 2.73 ratio ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
w/o horizontal shocks
crossmember
10" drums
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 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 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio