7.5" ring gear
Ford 8.8" ring gear
Ford
Spicer
8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
Police w/o ABS
Police ABS
Sdn 10" drums
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
disc w/o ABS
exc. Police ABS handling package
drum Sdn 10" drums
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.31 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 2.73 ratio
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW 80 (11.25" ring gear)
DRW 70 (10.50" ring gear)
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 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 S413A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.27 ratio
(ABS) 4.10 ratio
(ABS) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" 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
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
full-floating (w/ABS) 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.08 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S136B
4.10 ratio
3.73 ratio ID S409H
3.73 ratio ID S138B
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio ID S421H
3.73 ratio ID S138H
4.10 ratio ID S157H
3.73 ratio ID S136H
SRW Chassis cab 4.56 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.10 ratio
Crew Cab
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Chassis cab 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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 10" drums
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
8" ring gear
9" ring gear
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8.8" ring gear drum brakes
8.8" ring gear Cobra crossmember
drum brakes horizontal shocks
disc brakes (5 lug, SVO)
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover
8.8" ring gear disc brakes 4 lug
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.55 ratio
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
horizontal shocks
w/o horizontal shocks thru 1/85
9" drums
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio