Ford ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
8.8" ring gear
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
(ABS) 3.27 ratio
exc. Police ABS handling package
disc w/o ABS
disc brakes w/o ABS
Sdn 11" drums
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
Sdn 10" drums
disc ABS
Police w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
w/o ABS
full-floating 3.55 ratio
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 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
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
3.55 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.73 ratio
(ABS) 3.27 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 4.10 ratio
semi-floating Ford (3.55 ratio)
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.31 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S406B
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S157H
4.30 ratio
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S138C, S138E & S138F
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW 3.08 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
DRW 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
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
9" ring gear
8" ring gear
9" drums
10" drums
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear Cobra & Pace Car
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover w/o trac bars
8.8" ring gear disc brakes 5 lug
non-removable carrier
removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
horizontal shocks
crossmember
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
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
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio