8.8" ring gear
Ford
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
disc ABS
drum brakes ABS
Police w/o ABS
(ABS) 2.73 ratio
exc. Police w/o ABS
drum brakes w/o ABS
drum Sdn 10" drums
Sdn 10" drums
exc. Police ABS handling package
Police (3.55 ratio) w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710F
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V711G
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
SRW semi-floating AXLE
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(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 S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.73 ratio
4.10 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.47 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) 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 61-2 3.00 ratio
full-floating Ford 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Ford 3.55 ratio
full-floating 3.55 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S138B
4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S406B
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S157H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.56 ratio
Super Cab 4x2
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW (w/ABS) 4.10 ratio
SRW Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
8" ring gear
10" drums
9" ring gear
9" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
SW (10" drums)
disc brakes (5 lug, SVO)
10 bolt cover w/o trac bars
disc brakes (5 lug, SVO) trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
drum brakes w/o horizontal shocks
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear (horizontal shocks)
Cobra Supercharged crossmember
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
10" drums
crossmember
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
9" drums
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 8.8 ring gear (4.6L) ABS
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio