7.5" ring gear
Ford ABS
Ford w/o ABS
Ford 8.8" ring gear
Spicer
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
disc brakes w/o ABS
drum SW
drum brakes w/o ABS
exc. Police w/o ABS handling package
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
(ABS) 3.27 ratio
disc w/o ABS
Police (3.55 ratio) w/o ABS
Sdn 11" drums
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) w/o ABS
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
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) 4.63 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) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411A
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 S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.08 ratio
8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.54 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S141B
4.10 ratio
4.30 ratio
3.73 ratio ID S406H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S409B
3.73 ratio ID S141H
4.30 ratio ID S421H
3.73 ratio ID S136B
SRW Spicer 70-U Pickup 4.10 ratio
SRW Pickup 4.10 ratio
SRW 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Pickup 4.56 ratio
Super Cab 4x2
SRW Ford 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
10 bolt cover 10" drums
10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
9" drums
8" ring gear
9" ring gear
10" drums
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
8.8" ring gear drum brakes
7.5" ring gear w/o ABS
8.8" ring gear Cobra
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
w/o trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio