11141-94441 – Cylinder Head Gasket – Suzuki

The 11141-94441 head gasket is a genuine engine seal designed for Suzuki two-stroke outboard motors, especially DT40 and DT40C 40 HP models. This gasket sits between the cylinder head and the engine block. It seals the combustion chambers, oil lubrication passages, and cooling water channels. Because it creates firm contact between these surfaces, it helps prevent compression loss and coolant leaks that can harm performance.

When a head gasket becomes worn, cracked, or damaged, engines can overheat or lose power. Replacing your old or failing gasket with the correct 11141-94441 head gasket restores proper sealing and supports reliable combustion. This part meets Suzuki’s exact specifications for fit and thickness, so boat owners avoid improper compression that leads to wasted fuel and rough running. Many marine technicians and do-it-yourselfers keep this gasket on hand during top-end rebuilds or scheduled maintenance.

This head gasket works well when you are servicing the cylinder head, pistons, or related components. You can install it during a rebuild or routine service interval. Also, because it matches the original factory design, it reduces the risk of leaks after installation, and it lasts longer than some generic alternatives.

Shop at Arizona Outboard Dismantlers to keep your outboard running strong and ready for the water. Using the 11141-94441 head gasket helps maintain engine compression and cooling integrity, so your Suzuki outboard stays dependable on every trip. Proper sealing also helps protect your engine from costly water or oil leaks.