Genuine Ford 03-10 Super Duty 6.0L 6.4L HP Fuel Rail End Plug 3C3Z-9K042-AA - Ford (3C3Z-9K042-AA)
- 3c3z9k042aa
Genuine Ford 03-10 Super Duty 6.0L 6.4L HP Fuel Rail End Plug 3C3Z-9K042-AA - Ford (3C3Z-9K042-AA)
- 3c3z9k042aa
- MSRP: $21.92
- Discount: $5.61 (25.6% off)
- Sale Price: $16.31
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Details
- Brand:
- SKU:
3C3Z-9K042-AA
- Description:
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 vans. The plug, with its bonded seal, closes off the rear of the cylinder-head high-pressure fuel rail so the rail stays pressurized and leak-free. A leaking or missing plug causes a fuel leak at the rear of the head and can lead to hard starting or low rail pressure. The bonded seal makes this a renew-on-service item; replace it rather than reusing it whenever the rail end is opened, since a reused plug may not reseal. Built to Ford specifications, this OEM plug matches the factory thread and seal so it installs correctly. Fitting the correct plug restores a sealed fuel rail. Clean the threads, seat the plug squarely, torque to the factory specification, prime the fuel system, and check for leaks after the engine is run.
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