7.5" ring gear
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
Ford ABS
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
Police w/o ABS
disc ABS
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
Police ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
removable carrier (9")
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) ABS
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70)
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 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)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating (w/ABS) 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 4.10 ratio
3.73 ratio ID S141B
4.10 ratio ID S156H
3.73 ratio ID S409B
4.10 ratio
3.73 ratio ID S409H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio IDs S156C, S156E & S156F
SRW Pickup 3.07 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW 4.10 ratio
SRW 3.55 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.73 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
8" ring gear
10" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8 cyl (LX)
7.5" ring gear (3.31ratio) w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
crossmember
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
exc. Turbo Coupe
9" drums
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio