Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
8.8" ring gear
Ford ABS
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
10" brake 4.10 ratio
Police w/o ABS
disc w/o ABS
exc. Police ABS handling package
disc ABS
exc. Police ABS
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
drum Sdn 10" drums
Police ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 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) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.27 ratio
8 cyl 3.73 ratio
3.27 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio (ID S421H)
4.30 ratio ID S421B
4.10 ratio ID S156H
4.10 ratio ID S156B
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S157H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
Regular Cab 4x4
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Pickup 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
9" ring gear
10" drums
9" drums
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear (3.31ratio) ABS
8.8" ring gear Cobra & Pace Car
w/o trac bars
trac bars
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks from 2/85
9" drums
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio