Ford ABS
Spicer
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
7.5" ring gear
Ford 8.8" ring gear
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
disc w/o ABS
disc ABS
Sdn 11" drums
(ABS) 2.73 ratio
exc. Police ABS handling package
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.31 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 S711E
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.55 ratio
full-floating ABS
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) w/o ABS
SRW semi-floating AXLE
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 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) 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 S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S138H
3.73 ratio ID V419A
3.73 ratio ID S138B
4.10 ratio ID S156H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V423B, C & F
3.73 ratio IDs S409C, S409E & S409F
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Crew Cab
SRW 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
8" ring gear
10" drums
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
w/o trac bars
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
7.5" ring gear 2.73 ratio w/o ABS
drum brakes 7.5" ring gear
8.8" ring gear exc. Cobra
(8.8" ring gear) 5.0L 3.15 ratio (AT)
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
9" drums
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
w/o horizontal shocks
w/o horizontal shocks from 2/85
10" drums
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 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 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio