7.5" ring gear
Ford
Ford w/o ABS
Spicer
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
exc. Police ABS
(ABS) 3.27 ratio
drum Sdn 10" drums
Sdn 10" drums
disc ABS
Police (3.27 ratio) (ABS)
exc. Police w/o ABS handling package
disc brakes w/o ABS
(ABS) 2.73 ratio
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
SRW semi-floating AXLE
DRW (Spicer 70) ABS
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25" ring gear) 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 S406C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410A
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
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 4.10 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 61-2 3.07 ratio
Spicer 60-3 3.54 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S406B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S138B
3.73 ratio ID S406H
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
Super Cab 4x2
SRW 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW 4.10 ratio
SRW Ford 3.08 ratio
SRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" drums
8 bolt cover
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
7.5" ring gear w/o ABS
drum brakes w/o horizontal shocks
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear (3.31ratio) ABS
trac bars
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
10" drums
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
horizontal shocks
7.5" ring gear horizontal shocks
9" drums
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
3.7L 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 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio