Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford
8.8" ring gear
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
exc. Police w/o ABS handling package
disc w/o ABS
Police (3.55 ratio) w/o ABS
Police w/o ABS
disc brakes w/o ABS
drum SW
(ABS) 2.73 ratio
disc brakes ABS
Police ABS
disc ABS
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V710F
full-floating ABS
full-floating 3.73 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
DRW model 70-2U IDs F2UA-RA & SA
SRW (Spicer 61) w/o ABS
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(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 ID S412B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136F
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
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.55 ratio
8 cyl 3.73 ratio
8 cyl 4.10 ratio
3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 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) 2.50 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.54 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
3.73 ratio ID V420B, C & F
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156B
3.73 ratio ID V414B, C & F
3.73 ratio ID S409B
4.30 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio (ID S421H)
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio ID S157H
Super Cab 4x4
SRW Chassis cab 3.54 ratio
SRW Pickup 3.07 ratio
DRW Pickup 3.55 ratio
SRW Pickup 3.73 ratio
Crew Cab
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
8" ring gear
9" drums
10" drums
9" ring gear
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 3.55 ratio (MT)
disc brakes (5 lug, SVO)
8.8" ring gear (GT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear ABS
10 bolt cover w/o trac bars
(8.8" ring gear) 2.73 ratio
10 bolt cover
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear w/o horizontal shocks
10" drums
drum rear brakes w/o horizontal shocks
horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
9" drums
drum rear brakes horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio