Ford ABS
Ford
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake 3.08 ratio
Police (3.27 ratio) (ABS)
drum brakes w/o ABS
Sdn 10" drums
exc. Police w/o ABS
drum Sdn 11" drums
Police w/o ABS
(ABS) 3.27 ratio
(ABS) 2.73 ratio
disc ABS
Police ABS
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Ford
SRW Spicer 61
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW 70 (10.50" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138F
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
4.10 ratio
8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 3.73 ratio
full-floating (w/ABS) 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
3.73 ratio ID S409B
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S138B
3.73 ratio ID V420B, C & F
3.73 ratio ID S141H
3.73 ratio ID S406H
4.10 ratio ID S156B
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW 3.55 ratio
Super Cab 4x2
Regular Cab 4x4
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 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
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
8" ring gear
9" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
(8.8" ring gear) 3.31 ratio
w/o trac bars
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear w/o ABS
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.7L 3.31 ratio
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
9" drums
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
crossmember
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio