Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
8.8" ring gear
7.5" ring gear
Spicer
Ford ABS
Ford w/o ABS
Ford
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
Sdn 11" drums
exc. Police ABS handling package
(ABS) 2.73 ratio
disc brakes w/o ABS
disc w/o ABS
drum brakes ABS
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
(ABS) 3.27 ratio
drum SW
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.31 ratio
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer)
semi-floating Ford
full-floating 3.73 ratio
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
SRW Spicer 70
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 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 S410A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406F
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 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
(ABS) 3.55 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
3.55 ratio
2 Dr (Sport package) 3.73 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
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V414B, C & F
3.73 ratio ID S406B
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409B
3.73 ratio ID V423B, C & F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" ring gear
9" drums
10" drums
8" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8.8" ring gear Cobra
disc brakes (5 lug, SVO) trac bars
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO)
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear 2.73 ratio ABS
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
exc. Turbo Coupe
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio