Cylinder head bolts

Essential bolts for engine repairs When mounting a cylinder head, the correct clamping force is needed to ensure a good seal with the engine block. Protempo supplies febi cylinder head bolts that are used for engine overhauls on trucks, agricultural machines, and industrial engines. These bolts hold the engine together under the high pressure from combustion. Complete sets for correct assembly Many cylinder head bolts are stretch bolts that lose their elasticity after a single use. It is therefore important to always replace them as a complete set. The febi sets contain all the necessary bolts for a single cylinder head, made to OE specifications. This provides even tension across the entire cylinder head and prevents leaks. Also for the rocker arm shaft In addition to the sets for the cylinder head itself, the range also includes the specific bolts for mounting the rocker arm shaft. This is also a connection that requires the correct clamping force for the valve train to function properly in heavy diesel engines. Preventing engine downtime A failing cylinder head bolt leads directly to major engine damage and downtime. Whether it is a truck in transport or a tractor during the harvest, that costs money. Protempo understands this and provides fast delivery of the right febi parts, so the engine can be put back into service quickly.