Ford ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 8.8" ring gear
8.8" ring gear
Ford
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
(ABS) 3.27 ratio
exc. Police w/o ABS handling package
disc w/o ABS
(ABS) 2.73 ratio
disc brakes w/o ABS
drum brakes ABS
Sdn 11" drums
exc. Police w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.08 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
semi-floating Ford
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-XB & YB
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 80 (11.25" ring gear)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 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 S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138D
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, 3.73 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
3.73 ratio
4.10 ratio
3.55 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 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) 2.75 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
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
semi-floating (ABS) 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Ford 3.08 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S406H
4.10 ratio ID S157H
3.73 ratio ID S412B
3.73 ratio ID V414B, C & F
4.10 ratio ID S156B
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
SRW 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Crew Cab
DRW Pickup 4.10 ratio
SRW Pickup 3.07 ratio
SRW 3.55 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" drums
8" ring gear
9" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
SW (10" drums)
8.8" ring gear (horizontal shocks)
8.8" ring gear exc. Cobra
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
drum brakes w/o horizontal shocks
8.8" ring gear Cobra & Pace Car
7.5" ring gear (3.31ratio) w/o ABS
Cobra Supercharged crossmember
8 bolt cover
7.5" ring gear ABS
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
8.8" ring gear disc brakes
crossmember
w/o horizontal shocks from 2/85
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio