Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford
7.5" ring gear
Ford w/o ABS
Ford ABS
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
Sdn 11" drums
disc w/o ABS
(ABS) 2.73 ratio
drum brakes w/o ABS
exc. Police ABS
disc brakes ABS
exc. Police ABS w/o handling package
disc ABS
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Spicer
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
SRW Spicer 61
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70)
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
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 ID S138F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio
(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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
3.27 ratio
6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.00 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Ford 3.08 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.54 ratio
semi-floating Ford (3.55 ratio)
3.73 ratio ID S138B
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156H
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V420B, C & F
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S409H
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 4.56 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 3.07 ratio
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-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" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" drums
10" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8.8" ring gear (horizontal shocks)
7.5" ring gear w/o ABS
8.8" ring gear disc brakes 4 lug
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.31 ratio
10 bolt cover trac bars
8.8" ring gear Cobra
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio