Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
Police (3.27 ratio) (ABS)
Police ABS
(ABS) 3.55 ratio (locking)
drum Sdn 10" drums
(ABS) 3.27 ratio
disc ABS
exc. Police w/o ABS handling package
exc. Police ABS
exc. Police w/o ABS
exc. Police ABS w/o handling package
(8.8" ring gear) 3.31 ratio
9.75" ring gear
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.31 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
removable carrier (9")
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
SRW Spicer 70
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
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 (Dana 80) 4.63 ratio
(11.25" ring gear) 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 S415B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S406F
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 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.55 ratio
2 Dr (Sport package) 4.10 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
full-floating Ford 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
Spicer 60-3 3.73 ratio
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio ID S421H
3.73 ratio ID S141H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio
4.30 ratio ID S421B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW 3.55 ratio
SRW Chassis cab 3.73 ratio
Crew Cab
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 3.55 ratio
SRW 3.08 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
SW (10" drums)
w/o trac bars
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear Cobra
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear exc. Cobra ABS
8.8" ring gear (horizontal shocks)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
9" drums
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
3.7L 3.73 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 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio