Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
8.8" ring gear
Ford ABS
Spicer
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
exc. Police w/o ABS handling package
exc. Police ABS
disc brakes w/o ABS
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
drum SW
drum Sdn 11" drums
disc w/o ABS
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID PM138D
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
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
full-floating 3.08 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Ford (3.55 ratio)
4.10 ratio ID S156B
4.30 ratio ID S421B
3.73 ratio ID V419A
4.30 ratio
3.73 ratio ID S409B
3.73 ratio ID S406H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S409H
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio IDs S156C, S156E & S156F
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Crew Cab
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
9" ring gear
8" ring gear
9" drums
10" drums
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra
7.5" ring gear 3.27 ratio ABS
drum brakes 7.5" ring gear
7.5" ring gear (3.31ratio) ABS
drum brakes w/o horizontal shocks
7.5" ring gear (3.31ratio) w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
9" drums
10" drums
8.8" ring gear drum brakes
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
crossmember
3.5L (turbo) 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) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio