Ford ABS
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
7.5" ring gear
Spicer
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
exc. Police ABS
Sdn 10" drums
drum brakes w/o ABS
exc. Police w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS handling package
drum Sdn 11" drums
exc. Police ABS w/o handling package
disc ABS
Police (3.27 ratio) (ABS)
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.08 ratio
w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
full-floating
semi-floating Spicer
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 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 S409F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138D
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
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.73 ratio
3.73 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
3.55 ratio
8 cyl 3.55 ratio
6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 3.55 ratio
4.30 ratio ID S421B
3.73 ratio ID V423B, C & F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S406B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S409H
3.73 ratio ID S406H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V420B, C & F
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
Super Cab 4x4
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.07 ratio
SRW Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 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
10" drums
9" drums
8" ring gear
9" ring gear
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
SW (10" drums)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear (3.31ratio) ABS
trac bars
8 bolt cover
8.8" ring gear disc brakes 4 lug
8.8" ring gear exc. Cobra
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
crossmember
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio