Ford 8.8" ring gear
8.8" ring gear
Spicer
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
disc w/o ABS
Police (3.55 ratio) ABS
Sdn 11" drums
(ABS) 3.27 ratio
exc. Police ABS
exc. Police w/o ABS
(ABS) 3.55 ratio (locking)
Police ABS
drum brakes w/o ABS
(ABS) 2.73 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
full-floating ABS
full-floating w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-PC (3.55 ratio)
DRW model 70-1HD IDs F2US-DB & DC
SRW semi-floating AXLE
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-HB, JB & KC
(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
11.25" ring gear (Dana 80) 4.63 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) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421C
(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 S410B
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 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
2 Dr (Sport package) 3.73 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
Lightning (4.10 ratio)
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S413B
3.73 ratio ID S409H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S141B
4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S412B
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
Super Cab 4x4
SRW Ford 3.08 ratio
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-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" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
8" ring gear
9" drums
9" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear drum brakes
8.8" ring gear Cobra crossmember
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.7L 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear horizontal shocks
10" drums
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio