8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford w/o ABS
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
Police ABS
drum SW
disc brakes ABS
disc w/o ABS
Sdn 10" drums
drum Sdn 11" drums
Police w/o ABS
Sdn 11" drums
disc ABS
disc brakes w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.31 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating ABS
semi-floating Ford
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
SRW semi-floating AXLE
DRW 70 (10.50" ring gear)
DRW (Spicer 70) from 2/84
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(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 S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
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
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
3.27 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.55 ratio
(ABS) 3.08 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) 3.25 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.54 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating (ABS) 3.55 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 4.10 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156H
3.73 ratio ID V423B, C & F
3.73 ratio ID S409B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio ID S157B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S136B
3.73 ratio ID V425B, C & F
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
9" drums
10" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
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
7-1/2" ring gear
10 bolt cover w/o trac bars
7.5" ring gear w/o ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra crossmember
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
drum brakes horizontal shocks
8.8" ring gear exc. Cobra
8.8" ring gear (ABS) 3.55 ratio
disc brakes (5 lug, SVO)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 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 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
(AWD)
w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
exc. Turbo Coupe
9" drums
horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio