Ford w/o ABS
8.8" ring gear
Spicer
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Ford
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
disc brakes w/o ABS
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
(ABS) 2.73 ratio
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
drum brakes ABS
exc. Police ABS handling package
Police ABS
Sdn 11" drums
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer)
full-floating ABS
semi-floating Spicer
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 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) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S406F
(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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
(4 Dr) Sport Trac 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 4.10 ratio
8 cyl 3.73 ratio
3.27 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 2.75 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
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 4.10 ratio
3.73 ratio ID S141H
3.73 ratio ID S141B
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio ID S156H
4.30 ratio ID S421B
Regular Cab 4x2 Chassis cab
SRW Pickup 3.73 ratio
DRW Pickup 3.55 ratio
Crew Cab
SRW Pickup 4.56 ratio
SRW Ford 3.55 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
9" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" ring gear
9" drums
8" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
(8.8" ring gear) 3.15 ratio (AT)
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear drum brakes
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO)
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
exc. Turbo Coupe
crossmember
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio