7.5" ring gear
Ford
Ford ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford w/o ABS
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
Police ABS
Sdn 10" drums
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
drum brakes ABS
disc w/o ABS
drum SW
disc brakes ABS
exc. Police ABS
drum brakes w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.08 ratio
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear ID S746D
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
full-floating
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
semi-floating Spicer
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.55 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4-1/2" BC (10" 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" 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) 2.47 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
4.30 ratio ID S421H
3.73 ratio ID S409H
3.73 ratio ID S136B
4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio ID S157B
3.73 ratio ID S138H
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 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 10" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
9" ring gear
9" drums
8" ring gear
10" drums
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
trac bars
8.8" ring gear disc brakes 5 lug
drum brakes 7.5" ring gear
8.8" ring gear disc brakes 4 lug
7.5" ring gear ABS
(8.8" ring gear) 3.31 ratio
w/o trac bars
8 bolt cover
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover w/o trac bars
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
9" drums
w/o horizontal shocks
horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
exc. Turbo Coupe
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio