Ford w/o ABS
Ford ABS
8.8" ring gear
Ford
Spicer
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
Police (3.55 ratio) w/o ABS
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
Police ABS
drum brakes w/o ABS
Police w/o ABS
drum Sdn 10" drums
Sdn 10" drums
exc. Police ABS
drum SW
9.75" ring gear
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.31 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2UA-AB & AC
SRW semi-floating AXLE
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
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
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
3.55 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
(ABS) 3.55 ratio
6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 3.08 ratio
thru 8500 GVW drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 4.10 ratio
3.73 ratio ID S141B
4.10 ratio ID S157H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S136H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S409B
4.30 ratio ID S421B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S406B
SRW Pickup 3.07 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Regular Cab 4x2 Pickup
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
10" drums
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.31 ratio
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 2.73 ratio
w/o trac bars
7.5" ring gear
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
8.8" ring gear disc brakes
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
10" drums
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio