7.5" ring gear
Spicer
Ford ABS
8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
drum Sdn 10" drums
Police ABS
Sdn 10" drums
Sdn 11" drums
(ABS) 3.27 ratio
exc. Police ABS
exc. Police w/o ABS handling package
drum SW
exc. Police ABS handling package
exc. Police w/o ABS
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70)
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) ABS
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
SRW Spicer 61
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136C
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
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.55 ratio
4.10 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.55 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating 3.08 ratio
full-floating 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S413B
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 3.55 ratio
Crew Cab
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 4.56 ratio
SRW Ford 3.08 ratio
SRW 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
9" ring gear
9" drums
10" drums
8" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
disc brakes (5 lug, SVO) trac bars
10 bolt cover
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear
(8.8" ring gear) 2.73 ratio
8 bolt cover
8.8" ring gear Cobra crossmember
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
9" drums
crossmember 7.5" ring gear w/o ABS
crossmember
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
10" drums
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio