Ford w/o ABS
Ford
7.5" ring gear
8.8" ring gear
Ford ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.08 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
drum Sdn 11" drums
exc. Police w/o ABS
disc brakes ABS
drum brakes w/o ABS
disc brakes w/o ABS
exc. Police ABS handling package
exc. Police w/o ABS handling package
exc. Police ABS
drum SW
(ABS) 3.27 ratio
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AAA & ADA
10.50" ring gear (Dana 70) 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)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409C
9.75" ring gear 3.31 ratio ID S930M
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 3.73 ratio ID S935M
4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.55 ratio
3.55 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 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) 2.47 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 4.10 ratio
semi-floating Ford (3.55 ratio)
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.30 ratio (ID S421H)
4.30 ratio ID S421B
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S138H
3.73 ratio ID S409B
SRW Spicer 61-1 Pickup 4.56 ratio
Crew Cab
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(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
9" drums
10" drums
8 bolt cover
9" ring gear
8" ring gear
9" drums
10" drums
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear disc brakes 5 lug
w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear Cobra
7.5" ring gear ABS
8.8" ring gear disc brakes 4 lug
10 bolt cover w/o trac bars
8 bolt cover
(8.8" ring gear) 3.31 ratio
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
drum rear brakes w/o horizontal shocks
7.5" ring gear horizontal shocks
crossmember
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
9" drums
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
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
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio