Ford w/o ABS
Spicer
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
9" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" 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
10" brake w/o ABS 3.08 ratio
disc brakes ABS
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
Sdn 10" drums
disc w/o ABS
Police w/o ABS
drum SW
exc. Police w/o ABS handling package
Police (3.55 ratio) ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID S710F
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415A
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
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.55 ratio
8 cyl 3.73 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
8 cyl 4.10 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.75 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.07 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S156H
3.73 ratio ID S141B
4.10 ratio ID S157B
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio
3.73 ratio ID S406B
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW Chassis cab 4.56 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) 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
8 bolt cover
10 bolt cover 10" drums
10" drums
8" ring gear
9" ring gear
10" drums
9" drums
8 cyl (LX)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
(8.8" ring gear) 3.55 ratio (MT)
drum brakes 7.5" ring gear
(8.8" ring gear) 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
8 bolt cover
7.5" ring gear 2.73 ratio ABS
trac bars
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear disc brakes 4 lug
8.8" ring gear (ABS) 3.73 ratio
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
horizontal shocks
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks
crossmember
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio