Ford w/o ABS
Ford
Ford ABS
7.5" ring gear
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Spicer
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
Police w/o ABS
drum Sdn 10" drums
(ABS) 2.73 ratio
disc w/o ABS
Police ABS
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
disc brakes ABS
Sdn 11" drums
exc. Police w/o ABS handling package
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
semi-floating Ford
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) ABS
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 (Dana 80) 4.10 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 S138F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
(ABS) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
3.27 ratio
6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
8 cyl 3.55 ratio
4.10 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 3.73 ratio
semi-floating Ford (3.55 ratio)
thru 8500 GVW drum brake 3.31 ratio
Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 61-2 3.00 ratio
thru 8500 GVW disc brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
4.30 ratio ID S421H
3.73 ratio ID S136H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V423B, C & F
3.73 ratio ID S412B
3.73 ratio ID S138H
3.73 ratio ID V419A
3.73 ratio ID S409B
4.10 ratio ID S157H
4.10 ratio ID S156H
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 4.10 ratio
SRW 3.08 ratio
SRW Pickup 3.07 ratio
SRW 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
10" drums
9" ring gear
9" drums
8" ring gear
Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7.5" ring gear ABS
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
Cobra Supercharged crossmember
8.8" ring gear disc brakes 4 lug
10 bolt cover w/o trac bars
8 bolt cover
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
9" drums
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
3.7L 3.31 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
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio