Ford
Ford ABS
Spicer
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
7.5" ring gear
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 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 3.45 ratio
Sdn 10" drums
(ABS) 3.55 ratio (locking)
disc ABS
drum Sdn 10" drums
Police w/o ABS
Police (3.27 ratio) (ABS)
Sdn 11" drums
disc w/o ABS
drum brakes ABS
(ABS) 3.27 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS
(8.8" ring gear) 3.55 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 4.10 ratio
full-floating w/o ABS
semi-floating Spicer
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 70
DRW model 70-1HD IDs F3UA-ABB & ACB
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 4.10 ratio
full-floating 3.55 ratio
full-floating Ford 3.55 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
3.73 ratio ID S406B
3.73 ratio ID V414B, C & F
3.73 ratio ID S409H
4.10 ratio
4.30 ratio ID S421H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S136H
3.73 ratio ID V420B, C & F
4.10 ratio ID S156B
4.10 ratio IDs S156C, S156E & S156F
SRW Ford 4.10 ratio
SRW Pickup 3.73 ratio
DRW Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Chassis cab 3.54 ratio
SRW 3.08 ratio
SRW Pickup 4.10 ratio
DRW Pickup 3.55 ratio
Crew Cab
SRW Ford 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio ABS
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear (horizontal shocks)
w/o trac bars
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear exc. Cobra ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
10" drums
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio