Ford ABS
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Spicer
Ford
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
disc w/o ABS
Police (3.27 ratio) (ABS)
Police ABS
disc ABS
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
Sdn 11" drums
Police w/o ABS
drum Sdn 10" drums
(ABS) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.31 ratio
removable carrier (9")
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
SRW Spicer 70
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 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 S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S410A
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
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
3.27 ratio
(ABS) 3.55 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
3.73 ratio
4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
3.55 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.75 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) 2.47 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID V419A
3.73 ratio ID S409B
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Chassis cab 3.54 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Pickup 4.10 ratio
Crew Cab
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) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7.5" ring gear 3.27 ratio ABS
drum brakes horizontal shocks
disc brakes (5 lug, SVO)
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear disc brakes 4 lug
8.8" ring gear (ABS) 3.31 ratio
drum brakes w/o horizontal shocks
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear ABS
8.8" ring gear (horizontal shocks)
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.45 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
10" drums
7.5" ring gear w/o horizontal shocks
horizontal shocks
crossmember
drum rear brakes horizontal shocks
exc. Turbo Coupe
crossmember 7.5 ring gear (3.8L) ABS
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio