JE Pro Seal Honda B18A non Vtec 85mm 0.033in Head Gasket (ref C4175-030)

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

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Reference Information

Head Gasket, MLS, 3.346 in. Bore, 0.033 in. Compressed Thickness, Multi-Layer Steel, for use on Acura®, for use on Honda®, Without Vtec, Each

JE Pistons MLS head gaskets have a unique rubber-like coating and multi layers of steel (MLS). They ensure that engine gasses can only escape via the exhaust ports, while preventing coolant and oil from leaking into the cylinders and combustion chambers. The outer layers have raised and sunken designs built into the stainless steel to provide a seal in key areas, and the inner layers act like a spring to expand and contract under high-pressure applications. MLS head gaskets are designed to maintain their seal in extreme conditions, for a stabilized gasket with less distortion and an improved combustion seal around the cylinder bores. For replacement or upgrade, order the model recommended for your specific vehicle and engine application.