7.5" ring gear
Ford
Spicer
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
Sdn 11" drums
disc w/o ABS
Sdn 10" drums
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
exc. Police w/o ABS
drum brakes ABS
8.8" ring gear 3.55 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
full-floating IDs F6UA-TA (4.10 ratio)
SRW semi-floating AXLE
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 4.63 ratio
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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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 S136F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
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
4 Dr Sport Trac 4.10 ratio
(ABS) 3.08 ratio
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.55 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating (w/ABS) 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
Spicer 61-2 3.00 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409B
4.30 ratio ID S421B
3.73 ratio ID S138H
3.73 ratio ID S409H
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio (ID S421H)
3.73 ratio ID V425B, C & F
4.30 ratio ID S421H
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 4.10 ratio
SRW Pickup 3.54 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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
10 bolt cover 9" drums
9" drums
10" drums
8 bolt cover
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 bolt cover
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear exc. Cobra
10 bolt cover w/o trac bars
8.8" ring gear Cobra & Pace Car
7.5" ring gear w/o ABS
drum brakes w/o horizontal shocks
7.5" ring gear (3.31ratio) w/o ABS
drum brakes 7.5" ring gear
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
9" drums
crossmember
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
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
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio