Ford ABS
8.8" ring gear
Ford w/o ABS
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
(ABS) 3.55 ratio (locking)
disc w/o ABS
drum Sdn 10" drums
(ABS) 2.73 ratio
exc. Police w/o ABS
Sdn 11" drums
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
drum brakes w/o ABS
Police w/o ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Spicer
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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 S410A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138D
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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 3.27 ratio
3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
from 8501 GVW semi-floating 3.55 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 4.10 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio (ID S421H)
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S138H
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S409B
4.10 ratio ID S157H
4.30 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.73 ratio
SRW Ford 3.55 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 4.10 ratio
DRW Pickup 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) 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" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" ring gear
9" drums
8" ring gear
10" drums
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.7L 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear
Cobra Supercharged crossmember
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
crossmember
w/o horizontal shocks thru 1/85
10" drums
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 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 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio