Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford
7.5" ring gear
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
drum brakes w/o ABS
disc brakes ABS
exc. Police w/o ABS
Police (3.55 ratio) ABS
(ABS) 2.73 ratio
disc brakes w/o ABS
Police (3.27 ratio) (ABS)
exc. Police ABS
Police ABS
(ABS) 3.27 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
SRW semi-floating AXLE
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 70 (10.50" ring gear)
SRW Spicer 61
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
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
(ABS) 3.55 ratio
8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.55 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S136H
4.30 ratio ID S421H
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S409B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S413B
3.73 ratio IDs S406C, S406E & S406F
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 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
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
9" drums
10" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
8-1/2" ring gear SW
drum brakes 7.5" ring gear
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.7L 2.73 ratio
Cobra Supercharged crossmember
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (GT)
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember
crossmember 7.5" ring gear ABS
w/o horizontal shocks
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
10" drums
Turbo Coupe (w/horizontal shocks)
horizontal shocks
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio