8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Ford 8.8" ring gear
7.5" ring gear
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
drum Sdn 10" drums
exc. Police ABS handling package
exc. Police w/o ABS
Police (3.55 ratio) ABS
exc. Police ABS
drum brakes ABS
(ABS) 2.73 ratio
Police (3.27 ratio) (ABS)
Sdn 11" drums
Police w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 61
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 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) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 3.08 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 61-2 3.00 ratio
Spicer 60-3 3.33 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating (ABS) 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S136B
3.73 ratio ID S136H
3.73 ratio ID V414B, C & F
3.73 ratio ID S138B
3.73 ratio ID S406B
4.30 ratio ID S421B
3.73 ratio ID S413B
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Super Cab 4x4
DRW Pickup 3.55 ratio
Super Cab 4x2
SRW Chassis cab 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) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
10 bolt cover 10" drums
8" ring gear
10" drums
9" ring gear
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8 bolt cover
disc brakes (5 lug, SVO)
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 2.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear
8.8" ring gear drum brakes
Cobra Supercharged crossmember
8.8" ring gear (horizontal shocks)
10 bolt cover trac bars
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
10" drums
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 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) 3.73 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio