Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
8.8" ring gear
Ford ABS
Ford w/o ABS
Ford
7.5" ring gear
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
drum brakes ABS
(ABS) 3.55 ratio (locking)
Sdn 11" drums
Police (3.55 ratio) ABS
exc. Police w/o ABS
exc. Police ABS handling package
drum Sdn 11" drums
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
disc w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
non-removable carrier (8.8") ABS
8.8" ring gear 3.55 ratio
9.75" ring gear
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F6UA-ABA & ACA
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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 S138F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.31 ratio ID S930M
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
9.75" ring gear 3.55 ratio ID S939J
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
3.27 ratio
(ABS) 3.73 ratio
6 cyl, 3.27 ratio
3.55 ratio
6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
Spicer 60-3 3.54 ratio
full-floating 4.10 ratio
Spicer 60-3 3.73 ratio
3.73 ratio ID S136B
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S157H
3.73 ratio ID S409B
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S406H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141B
Regular Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Ford 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" drums
10" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
disc brakes (5 lug, SVO) trac bars
8 bolt cover
trac bars
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
drum rear brakes horizontal shocks
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
10" drums
9" drums
crossmember 7.5" ring gear ABS
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 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
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio