Ford ABS
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake 3.45 ratio
drum brakes ABS
(ABS) 3.27 ratio
drum Sdn 11" drums
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
Sdn 10" drums
exc. Police w/o ABS handling package
disc brakes ABS
exc. Police w/o ABS
9.75" ring gear
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID S710E
removable carrier (9")
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-SA (4.10 ratio)
SRW semi-floating AXLE
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.10 ratio
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 (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 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) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
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 S939P
4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.27 ratio
8 cyl 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
semi-floating Spicer 60-3 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Ford 4.10 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
3.73 ratio ID S406B
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio
4.10 ratio ID S156H
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S409H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S412B
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 4.10 ratio
SRW (w/ABS) 4.10 ratio
Regular Cab 4x2 Chassis cab
Regular Cab 4x2 Pickup
Crew Cab
Super Cab 4x4
SRW 3.08 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-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
9" drums
10" drums
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 3.15 ratio (AT)
disc brakes (5 lug, SVO) trac bars
7.5" ring gear w/o ABS
8.8" ring gear exc. Cobra w/o ABS
disc brakes (5 lug, SVO)
GT (8.8" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember
9" drums
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 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 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio