8.8" ring gear
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford
Spicer
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
Police w/o ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
drum brakes ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS handling package
drum SW
disc brakes w/o ABS
(ABS) 3.27 ratio
exc. Police ABS handling package
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear (5.4L) 3.73 ratio
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 4.10 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.55 ratio
SRW Spicer 61
SRW (Spicer 61) ABS
SRW Spicer 70
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AAA & ADA
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 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) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
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
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.73 ratio
4.10 ratio
3.73 ratio
(ABS) 3.55 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 3.54 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Ford 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.30 ratio (ID S421H)
4.10 ratio ID S157B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio
3.73 ratio ID S138H
3.73 ratio ID S413B
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Ford 4.10 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.54 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) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
8" ring gear
9" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear drum brakes
7.5" ring gear 3.27 ratio ABS
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear Cobra crossmember
10 bolt cover
8.8" ring gear disc brakes 4 lug
trac bars
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
(AWD)
w/o horizontal shocks thru 1/85
crossmember
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
9" drums
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio