7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
Sdn 10" drums
drum Sdn 10" drums
drum brakes ABS
Police w/o ABS
exc. Police ABS handling package
exc. Police ABS
disc brakes ABS
Police (3.55 ratio) ABS
9.75" ring gear
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating Ford
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) ABS
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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 PM138D
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
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
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.73 ratio
8 cyl 3.73 ratio
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 3.55 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
3.73 ratio ID S141B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio ID S421B
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S406B
4.10 ratio ID S157H
3.73 ratio ID S138H
3.73 ratio ID S409H
3.73 ratio IDs S409C, S409E & S409F
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Super Cab 4x2
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 4.10 ratio
DRW Pickup 3.55 ratio
SRW 4.10 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
9" ring gear
10" drums
9" drums
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 cyl (LX)
10 bolt cover trac bars
(8.8" ring gear) 3.73 ratio (MT)
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear 2.73 ratio ABS
trac bars
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 3.27 ratio ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
crossmember 7.5" ring gear ABS
crossmember
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
9" drums
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
w/o horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio