OEM Ford Spark Plugs
Genuine Motorcraft® Spark Plugs
The right spark plug keeps your Ford starting strong and running smoothly. See how Motorcraft plugs are matched to your engine, then find yours below.
Genuine Ford 03-10 Super Duty 6.0L 6.4L HP Fuel Rail End Plug 3C3Z-9K042-AA
Ford
3C3Z-9K042-AA
This is a genuine Ford high-pressure fuel rail end plug for the 6.0L and 6.4L Power Stroke diesel in Super Duty trucks and E-Series...
$16.31
MSRP $21.92
Save $5.61
25.6% Off 
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