Ford
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
9" brake 3.45 ratio
drum brakes ABS
Sdn 10" drums
drum brakes w/o ABS
drum Sdn 11" drums
disc ABS
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
Police ABS
Police (3.55 ratio) ABS
drum SW
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V711F
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(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 S413B
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.55 ratio
3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.27 ratio
3.27 ratio
6 cyl, 4.10 ratio
4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating (ABS) 3.55 ratio
full-floating Ford 4.10 ratio
3.73 ratio ID S406B
3.73 ratio ID S409H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio ID S421H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V423B, C & F
3.73 ratio ID V420B, C & F
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S138B
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
DRW Pickup 4.10 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
9" drums
9" ring gear
8" ring gear
10" drums
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
8.8" ring gear disc brakes 5 lug
drum brakes 7.5" ring gear
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear ABS
8.8" ring gear (ABS) 3.31 ratio
trac bars
7.5" ring gear 2.73 ratio w/o ABS
drum brakes horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear ABS
8.8" ring gear disc brakes
crossmember
Turbo Coupe (w/horizontal shocks)
9" drums
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.73 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 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio