Ford ABS
Ford 8.8" ring gear
Ford
Spicer
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford w/o ABS
8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.08 ratio
drum brakes ABS
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
Police ABS
Sdn 10" drums
disc brakes w/o ABS
drum Sdn 11" drums
Police w/o ABS
drum Sdn 10" drums
exc. Police ABS
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
full-floating 3.73 ratio
full-floating 3.55 ratio
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 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
(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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409C
(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 S136F
(10.50" ring gear) 4.30 ratio ID S421C
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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 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) 2.50 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.73 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
4.30 ratio ID S421H
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S156H
4.10 ratio ID S157H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
SRW 3.55 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Ford 3.55 ratio
Super Cab 4x2
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 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) 4.63 ratio
(ABS) 5.13 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
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
9" ring gear
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear ABS
Cobra Supercharged crossmember
10 bolt cover
7.5" ring gear w/o ABS
8.8" ring gear exc. Cobra
10 bolt cover w/o trac bars
(8.8" ring gear) 2.73 ratio
drum brakes 7.5" ring gear
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" 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 10" brakes 3.08 ratio
(AWD)
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
10" drums
horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks
crossmember
8.8" ring gear drum brakes
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio