Ford w/o ABS
7.5" ring gear
Ford ABS
8.8" ring gear
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford 7.5" ring gear ABS
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.45 ratio
exc. Police ABS
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum SW
(ABS) 3.27 ratio
(ABS) 2.73 ratio
disc ABS
disc brakes ABS
drum brakes ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.31 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) ABS
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.73 ratio ID S935M
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 S939J
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
2 Dr (Sport package) 3.73 ratio
3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
8 cyl 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 4.10 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.73 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Ford 3.08 ratio
full-floating (w/ABS) 3.55 ratio
thru 8500 GVW drum brake 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S406H
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S406B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S412B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 4.10 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Crew Cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
Cobra Supercharged crossmember
8.8" ring gear exc. Cobra
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear Cobra & Pace Car
8 bolt cover
7.5" ring gear ABS
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
10" drums
w/o horizontal shocks from 2/85
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 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
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio