7.5" ring gear
Ford ABS
8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
drum Sdn 10" drums
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
disc brakes w/o ABS
Police ABS
drum SW
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
exc. Police ABS handling package
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F2UA-AB & AC
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410A
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
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.73 ratio
3.55 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Ford 4.10 ratio
full-floating 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156B
4.10 ratio ID S157H
3.73 ratio ID S409B
3.73 ratio ID S136B
4.10 ratio ID S157B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S141H
SRW Spicer 61-1 Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
DRW Pickup 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
DRW Pickup 3.55 ratio
SRW Pickup 3.54 ratio
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
8" ring gear
10" drums
9" drums
9" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
10 bolt cover w/o trac bars
8.8" ring gear Cobra crossmember
7.5" ring gear ABS
w/o trac bars
trac bars
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear horizontal shocks
crossmember
9" drums
exc. Turbo Coupe
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
3.7L 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
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio