Cylinder Head Bolt Set

This cylinder head bolt set from Victor Reinz is designed to securely fasten the cylinder head to the engine block. It serves as a critical component for maintaining the necessary compression and structural integrity within the combustion chamber. By ensuring a tight and uniform seal, these bolts help prevent coolant or oil leaks that could otherwise compromise engine performance.

The kit contains ten bolts with a thread specification of M12 x 1.50. Each bolt measures 134.00 mm in length. These specific dimensions are calculated to provide the exact clamping force required for the mating surfaces. Correct tension is vital for the longevity of the engine gasket and surrounding parts.

Engine bolts must endure significant stress and thermal cycles during operation. These components are engineered to resist fatigue under extreme conditions and ensure everything stays in place. Replacing head bolts is often essential when installing a new cylinder head gasket, as reusing old hardware can lead to uneven clamping pressure.

We offer this product from Victor Reinz, a German brand with decades of experience in manufacturing gaskets and related engine hardware. The set is identified by supplier code 14-11002-01. It is compatible with a broad selection of vehicles from Renault, Nissan, Opel, Fiat, and Mercedes-Benz. You can use this set for applications involving R9M, R9N, and OM 622 engines found in models like the Renault Megane IV, Nissan Qashqai II, and Mercedes-Benz Vito.