Ford 7.5" ring gear w/o ABS
8.8" ring gear
7.5" ring gear
Ford
Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
disc w/o ABS
drum SW
drum brakes w/o ABS
(ABS) 3.55 ratio (locking)
Police w/o ABS
(ABS) 2.73 ratio
exc. Police ABS
disc ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
9.75" ring gear
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.27 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.73 ratio
8 cyl 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.27 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 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
4-1/2" BC (10" brakes) 3.00 ratio
9.75" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 4.10 ratio
Spicer 60-3 4.10 ratio
3.73 ratio ID V414B, C & F
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S138H
4.10 ratio ID S156H
3.73 ratio ID S138B
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW 3.55 ratio
Super Cab 4x4
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
8" ring gear
10" drums
9" drums
9" ring gear
7-1/2" ring gear
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
drum brakes 7.5" ring gear
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear drum brakes
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 2.73 ratio w/o ABS
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 2.73 ratio
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
9" drums
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio