MLS Head Gasket Kit 15-17 Ford 5.0L

The MLS Head Gasket Kit 15-17 Ford 5.0L is engineered for builders and mechanics who demand precision in high-performance engine assembly and rebuild operations. Whether you're refreshing a stock Coyote engine, repairing a blown gasket, or preparing a foundation for forced induction, this multi-layer steel gasket delivers the sealing integrity required for reliable pressure retention. Ford's 5.0L Coyote platform dominates the aftermarket modification scene, and maintaining proper head gasket specification during any teardown is critical to prevent coolant leakage, oil weeping, and catastrophic compression loss.

This driver-side cylinder head gasket is manufactured by MAHLE ORIGINAL under the Clevite line—a trusted OEM-specification producer recognized across the automotive industry for metallurgical consistency. The multi-layer steel (MLS) construction features 0.037 inch compression thickness and a 3.710 inch bore diameter, allowing it to conform precisely to machined surfaces while maintaining optimal clamp load under thermal cycling. MLS gaskets excel in modern engine environments where aluminum heads and blocks experience rapid temperature swings; the layered steel construction prevents fretting, reduces blow-by, and ensures repeatable sealing across multiple engine start cycles without requiring re-torquing.

Technicians restoring 2015–2017 Ford Mustangs, F-150s, and other Coyote-equipped platforms will appreciate the OEM-grade fit and material purity this gasket provides. During head gasket replacement, always resurface both cylinder head and block to manufacturers' specifications, torque to Ford's exact sequence and values (typically 37 ft-lbs initial plus 90-degree angle tightens), and use a fresh gasket rather than cleaning and reinstalling the original. This kit covers the driver side; ensure you order the matching passenger-side gasket and complete gasket set for full engine sealing integrity.