Ford
7.5" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Spicer
Ford 8.8" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
Police w/o ABS
Police ABS
disc ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
disc w/o ABS
disc brakes w/o ABS
exc. Police w/o ABS
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.55 ratio
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
DRW 70 (10.50" ring gear)
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70)
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, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
8 cyl 3.55 ratio
3.73 ratio
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.73 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 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
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating 3.08 ratio
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 61-2 3.07 ratio
semi-floating (ABS) 4.10 ratio
full-floating Ford 3.55 ratio
4.10 ratio ID S156B
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio ID S421H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio
3.73 ratio ID S412B
3.73 ratio ID S141H
3.73 ratio ID V420B, C & F
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 4.10 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
SRW 3.55 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" ring gear
8" ring gear
10" drums
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear (3.31ratio) ABS
10 bolt cover w/o trac bars
Cobra Supercharged crossmember
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear disc brakes 5 lug
8.8" ring gear drum brakes
trac bars
10 bolt cover
8.8" ring gear Cobra
8.8" ring gear Cobra crossmember
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
10" drums
crossmember
w/o horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio