8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.73 ratio
10" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.45 ratio
(ABS) 2.73 ratio
disc brakes ABS
exc. Police ABS handling package
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
exc. Police w/o ABS handling package
disc ABS
drum Sdn 11" drums
Police (3.55 ratio) ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710F
semi-floating Spicer
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
SRW Spicer 70
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.55 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
semi-floating Ford (3.55 ratio)
from 8501 GVW semi-floating 4.10 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 61-2 3.07 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S141H
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S156B
3.73 ratio ID S406B
3.73 ratio ID S136H
4.30 ratio ID S421H
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Super Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
9" drums
10" drums
9" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.31 ratio
10 bolt cover
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
w/o trac bars
drum brakes w/o horizontal shocks
8.8" ring gear disc brakes 4 lug
drum brakes 7.5" ring gear
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.7L 2.73 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
w/o horizontal shocks from 2/85
10" drums
9" drums
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
crossmember
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio