8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
Police ABS
drum Sdn 10" drums
Sdn 11" drums
exc. Police ABS w/o handling package
disc w/o ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
exc. Police w/o ABS handling package
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V711G
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) ABS
full-floating
semi-floating Spicer
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-2U IDs F2UA-RA & SA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
SRW Spicer 70
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 (Dana 80) 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 S412A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(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 PM138D
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
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
4 Dr Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 3.08 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating (ABS) 4.10 ratio
full-floating Ford 4.10 ratio
semi-floating Ford (3.55 ratio)
3.73 ratio ID S406H
3.73 ratio ID V420B, C & F
3.73 ratio ID S406B
4.30 ratio (ID S421H)
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio IDs S156C, S156E & S156F
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW 3.08 ratio
Super Cab 4x4
SRW 3.55 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
(non-ABS) 5.13 ratio
(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
9" drums
10 bolt cover 10" drums
10" drums
8 bolt cover
10" drums
9" ring gear
8" ring gear
9" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
7.5" ring gear 2.73 ratio ABS
7.5" ring gear ABS
Cobra Supercharged crossmember
(8.8" ring gear) 5.0L 3.31 ratio
drum brakes horizontal shocks
7.5" ring gear (3.31ratio) ABS
8 bolt cover
10 bolt cover w/o trac bars
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
7.5" ring gear w/o horizontal shocks
crossmember
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
10" drums
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio