Cylinder Head Gasket 1-Notch (1-Hole) for Nissan Pickup D22 / TD27

Precision-engineered cylinder head gasket with a 1-Notch (1-Hole) thickness specification, specifically for Nissan Pickup D22 models with TD27 diesel engines. This specific thickness is selected based on piston protrusion measurements to ensure the correct combustion chamber volume after an engine overhaul. Manufactured from high-grade multi-layer steel (MLS), it provides a superior seal against high combustion pressures and thermal stress, effectively preventing leaks between the block and the cylinder head.