Ford
Ford w/o ABS
Ford ABS
7.5" ring gear
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Spicer
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
disc ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum Sdn 11" drums
(ABS) 2.73 ratio
disc w/o ABS
Sdn 10" drums
Police ABS
(3.55 ratio) 9.75" ring gear ID V710F
w/o ABS
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") ABS
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear ID S746D
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Ford
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.27 ratio
(ABS) 3.55 ratio
3.73 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 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
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.73 ratio
Spicer 61-2 3.07 ratio
semi-floating (ABS) 4.10 ratio
full-floating Ford 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
3.73 ratio ID S409H
3.73 ratio ID S406H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S409B
4.10 ratio ID S157H
4.30 ratio ID S421H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406B
4.30 ratio (ID S421H)
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Super Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
8" ring gear
9" ring gear
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
Cobra Supercharged crossmember
8.8" ring gear Cobra crossmember
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
8 bolt cover
10 bolt cover trac bars
7.5" ring gear (3.31ratio) ABS
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear (3.31ratio) w/o ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
(AWD)
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
horizontal shocks
Turbo Coupe (w/horizontal shocks)
9" drums
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
10" drums
w/o horizontal shocks thru 1/85
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 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