Cylinder Head Bolts with Nuts

For a long-bolt engine which is an internal combustion piston engine, bolts or studs are applied to hold down the cylinder head. Conventionally, cylinder head bolt is used to fasten the cylinder head to the cylinder block. Additionally, it is also suitable for connecting the crankshaft main bearings to the crankcase.

Our company can provide iron cast or forged steel bolts and nuts used in the engine heads of auto cars, pickups and trucks. We provide more than 200 models cylinder head bolts designed for the cars and trucks made in Japan, Korea, German, France and America. Please contact us for more information.