Ford 8.8" ring gear
Ford
8.8" ring gear
Spicer
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 3.45 ratio
exc. Police ABS
disc w/o ABS
(ABS) 3.27 ratio
drum SW
drum Sdn 11" drums
(ABS) 2.73 ratio
Sdn 10" drums
drum Sdn 10" drums
disc brakes w/o ABS
disc ABS
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.55 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.55 ratio
w/o ABS
(8.8" ring gear) 3.08 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
full-floating ABS
full-floating 3.73 ratio
full-floating
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2US-DB & DC
SRW semi-floating AXLE
DRW (Spicer 70) w/o ABS
SRW Spicer 70
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.55 ratio ID S939P
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 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
4 Dr Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 3.54 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating 4.10 ratio
3.73 ratio ID S138B
3.73 ratio ID S406H
3.73 ratio ID S409H
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S412B
4.30 ratio ID S421B
3.73 ratio ID S141H
4.30 ratio (ID S421H)
SRW Ford 4.10 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 3.55 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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
9" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
10" drums
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
7-1/2" ring gear
(8.8" ring gear) 3.31 ratio
8 bolt cover
7.5" ring gear 2.73 ratio w/o ABS
10 bolt cover
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear 3.27 ratio w/o ABS
drum brakes horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
drum brakes 7.5" ring gear
disc brakes (5 lug, SVO)
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.55 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
8.8" ring gear drum brakes
exc. Turbo Coupe
9" drums
horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio