Ford w/o ABS
Spicer
7.5" ring gear
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford ABS
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
exc. Police ABS
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
drum Sdn 10" drums
drum brakes w/o ABS
disc ABS
Police (3.27 ratio) (ABS)
Police ABS
Sdn 10" drums
Police w/o ABS
w/o ABS
9.75" ring gear
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW (Spicer 70)
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 4.10 ratio
(ABS) 3.55 ratio
3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 3.33 ratio
(thru 8500 GVW) disc brake 3.73 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.30 ratio ID S421B
3.73 ratio ID V419A
3.73 ratio ID S136B
3.73 ratio ID S141B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S138C, S138E & S138F
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Super Cab 4x2
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
trac bars
disc brakes (5 lug, SVO)
10 bolt cover
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.31 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear Cobra crossmember
(8.8" ring gear) 5.0L 3.15 ratio (AT)
drum brakes 7.5" ring gear
(8.8" ring gear) 3.73 ratio (MT)
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
10" drums
horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio