Elring Valve Stem Seal Kit

The Elring valve stem seal kit is an engine valve stem oil seal set. It is made for Mercedes-Benz engines and is also sold as a valve stem seal set. Valve stem seals control the amount of oil that reaches the valve guides. They also keep engine oil out of the combustion chamber and exhaust.

Key Features:

• OE-quality design from Elring, a long-established German supplier of engine sealing products to automakers
• Seal materials are made to resist heat, oil and aging in demanding engine conditions
• Precise sealing lip helps control oil consumption and reduce blue smoke at startup
• Helps protect valve guides and keep the valvetrain lubricated
• Well suited to engine rebuilds, cylinder head overhauls and valve service

Worn or hardened valve stem seals often cause excess oil use and exhaust smoke. Replacing them during cylinder head service helps restore proper sealing and engine performance. Elring seals are made to OE standards, so they give a dependable fit and long service life.