Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
7.5" ring gear
Spicer
Ford ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
drum brakes ABS
drum Sdn 11" drums
disc w/o ABS
exc. Police w/o ABS
Sdn 10" drums
Sdn 11" drums
disc brakes w/o ABS
Police (3.55 ratio) w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) ABS
SRW semi-floating AXLE
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 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 S136F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410B
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
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 ratio
(ABS) 3.73 ratio
3.55 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
full-floating 3.55 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio ID S136B
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S413B
4.30 ratio
4.10 ratio ID S156H
3.73 ratio ID S406B
4.30 ratio ID S421B
3.73 ratio ID S412B
4.10 ratio ID S157H
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Pickup 4.56 ratio
SRW 3.08 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear (3.31ratio) ABS
8.8" ring gear drum brakes
8.8" ring gear (GT)
Cobra Supercharged crossmember
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 2.73 ratio
10 bolt cover w/o trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear ABS
7.5" ring gear 3.27 ratio ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear ABS
9" drums
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio