Ford w/o ABS
Ford 8.8" ring gear
Ford
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake 4.10 ratio
(ABS) 2.73 ratio
exc. Police ABS w/o handling package
drum Sdn 11" drums
Police ABS
drum brakes ABS
exc. Police ABS handling package
drum Sdn 10" drums
Police (3.27 ratio) (ABS)
Police w/o ABS
Police (3.55 ratio) ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
DRW (Spicer 70) ABS
SRW Spicer 61
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 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, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.55 ratio
(ABS) 3.55 ratio
3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
(ABS) 4.10 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 60-3 3.33 ratio
semi-floating (ABS) 3.55 ratio
thru 8500 GVW drum brake 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
3.73 ratio ID S136H
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V414B, C & F
3.73 ratio ID V420B, C & F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.30 ratio ID S421B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
SRW Pickup 3.07 ratio
SRW (w/ABS) 4.10 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
DRW Pickup 4.10 ratio
Crew Cab
SRW (w/ABS) 3.55 ratio
SRW 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10" drums
9" ring gear
8" ring gear
9" drums
Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear exc. Cobra
8 bolt cover
drum brakes w/o horizontal shocks
w/o trac bars
Cobra Supercharged crossmember
8.8" ring gear exc. Cobra w/o ABS
10 bolt cover
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 3.27 ratio ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio