Cylinder Head Repair Kit (07-08 Mustang GT500)

Repair A Stripped Spark Plug Socket. Ford's line of modular V8 engines has proven to be powerful, reliable, and stout, with one major exception: spark plugs. On 5.4L motors specifically, the spark plugs have been known to erupt from the cylinder head spectacularly, completely ripping out the threads of the aluminum cylinder head in the process. Luckily, this cylinder head kit exists to quickly and permanently repair your Mustang's blown-out spark plug hole. 

Easy, Self-Cutting Insert. This kit includes a self-cutting, hardened steel insert to simultaneously cut and clean the spark plug threads in one action, without dropping any contaminants into the cylinder. Opt for this quality kit for a quick and straightforward solution to a blown-out spark plug and damaged cylinder head thread. 

Includes Everything Necessary For Installation. With the included insert moving the location of the spark plug further upwards towards the surface of the cylinder head, the factory spark plug and spark plug boot are no longer in the proper orientation. Luckily, this kit doesn't just include the self-cutting insert, but a brand-new spark plug, and spark plug boot as well, allowing for adequate electrode depth into the cylinder. 

Warranty. A limited lifetime warranty protects this product from manufacturing defects. 

Application. This Mustang Cylinder Head Repair Kit fits all 2007-2008 Ford Mustang GT500 models equipped with the 5.4L Triton engine.

Fitment:

• 2007 Ford Mustang
• 2008 Ford Mustang

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