8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
Ford
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
(ABS) 3.27 ratio
drum Sdn 10" drums
Sdn 11" drums
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
Police ABS
Police (3.55 ratio) ABS
disc ABS
(ABS) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 4.10 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear
9.75" ring gear
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 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 S136F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.55 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating 3.55 ratio
full-floating Ford 3.55 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio ID S141H
3.73 ratio ID V420B, C & F
4.30 ratio
3.73 ratio ID S406H
3.73 ratio ID V423B, C & F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V425B, C & F
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S156B
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
Super Cab 4x2
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
9" ring gear
9" drums
10" drums
8" ring gear
SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
10 bolt cover
trac bars
8.8" ring gear exc. Cobra
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear Cobra crossmember
w/o trac bars
8.8" ring gear Cobra & Pace Car
drum brakes 7.5" ring gear
(8.8" ring gear) 3.7L 3.31 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
10" drums
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
drum rear brakes horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio