Don't Risk It: The Precision Dowels Your Engine Deserves.

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September 08, 2025 1 min read

Don't let a tiny, split-spring dowel be the weak link in your engine. The SPE Billet Cylinder Head Block Dowels are a huge upgrade from the factory's less-than-precise design.

Made from solid billet, this set of four pins ensures your cylinder head and gasket are aligned perfectly, which is a big deal for preventing head gasket failures down the road. They install just like the originals and play nice with stock and aftermarket head bolts and studs.

Check It Out!:https://www.spemotorsport.com/collections/mustang-engine-components/products/spe-modular-billet-cylinder-head-dowels

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