8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
drum Sdn 11" drums
disc ABS
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
disc w/o ABS
exc. Police w/o ABS
disc brakes ABS
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
w/o ABS
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating ABS
semi-floating Ford
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
SRW Spicer 70
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 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 S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.27 ratio
6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.55 ratio
6 cyl, 4.10 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) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.31 ratio
ABS 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating (w/ABS) 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S413B
4.30 ratio ID S421H
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S138B
3.73 ratio ID S136H
4.10 ratio ID S157B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Crew Cab
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
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
10 bolt cover 9" drums
9" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8 bolt cover
(8.8" ring gear) 2.73 ratio
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear Cobra crossmember
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
9" drums
w/o horizontal shocks
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
10" drums
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
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
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio