Ford ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
8.8" ring gear
Ford 8.8" ring gear
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
(ABS) 3.27 ratio
(ABS) 2.73 ratio
drum Sdn 10" drums
drum brakes w/o ABS
drum brakes ABS
Sdn 11" drums
disc ABS
drum Sdn 11" drums
Police (3.55 ratio) w/o ABS
exc. Police ABS w/o handling package
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
SRW semi-floating AXLE
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 70
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 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)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 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 PM138D
(10.50" ring gear) 3.73 ratio ID S410A
(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 S413A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
2 Dr (Sport package) 4.10 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 61-2 3.00 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID V414B, C & F
4.30 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S138H
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
SRW (w/ABS) 4.10 ratio
SRW Pickup 3.07 ratio
SRW 3.08 ratio
SRW 4.10 ratio
DRW Pickup 3.55 ratio
Regular Cab 4x2 Pickup
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8.8" ring gear Cobra crossmember
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear (3.31ratio) w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks from 2/85
9" drums
7.5" ring gear horizontal shocks
exc. Turbo Coupe
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio