Установочный штифт выпускного клапана Caterpillar 5787751

An Exhaust Valve Dowel Pin is a small, cylindrical pin that is used to hold the exhaust valve in place in the cylinder head of an internal combustion engine. The dowel pin is made of stainless steel and is inserted through a hole in the exhaust valve stem and into a corresponding hole in the cylinder head.Attributes: • Hardened to RKW C36-42 Which increases the impact resistance and wear resistance• transfer heat away from the exhaust valve and into the cylinder headApplications:An Exhaust Valve Dowel Pin is used to prevent the exhaust valve from rotating in the cylinder head.