8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
10" brake ABS 3.08 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
Police w/o ABS
(ABS) 3.27 ratio
drum SW
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
drum brakes w/o ABS
drum Sdn 11" drums
exc. Police ABS
drum brakes ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.08 ratio
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-2U IDs F5UA-HB, JB & KC
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.08 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
Spicer 60-3 3.33 ratio
full-floating (w/ABS) 3.55 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating 3.08 ratio
4.10 ratio ID S157H
3.73 ratio ID S413B
3.73 ratio ID S141H
3.73 ratio ID S406H
3.73 ratio ID V420B, C & F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136B
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID V414B, C & F
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
10" drums
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
10 bolt cover w/o trac bars
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.73 ratio (MT)
10 bolt cover trac bars
7.5" ring gear
8.8" ring gear (GT)
7.5" ring gear 2.73 ratio w/o ABS
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
10" drums
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio