8.8" ring gear
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Spicer
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
Sdn 10" drums
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
exc. Police w/o ABS handling package
exc. Police ABS handling package
disc w/o ABS
(ABS) 3.27 ratio
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum Sdn 11" drums
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
9.75" ring gear
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.31 ratio
full-floating w/o ABS
semi-floating Spicer
semi-floating (Dana-Spicer)
semi-floating Ford
semi-floating (Dana-Spicer) 3.73 ratio
full-floating
semi-floating (Dana-Spicer) ABS
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) ABS
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) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(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 S138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
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 S939A
4 Dr Sport Trac 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
8 cyl 4.10 ratio
3.27 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 2.73 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Ford 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 61-2 3.00 ratio
(thru 8500 GVW) disc brake 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S413B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio ID S421H
SRW Chassis cab 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW (w/ABS) 4.10 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear SW
Sdn (9" 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 Sdn
SW (10" drums)
7.5" ring gear w/o ABS
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
10 bolt cover trac bars
8.8" ring gear exc. Cobra ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra
10 bolt cover w/o trac bars
(8.8" ring gear) 3.73 ratio (MT)
Cobra Supercharged crossmember
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
10" drums
crossmember
crossmember 8.8 ring gear (4.6L) ABS
9" drums
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio