Briggs & Stratton Valve Stem Seal

The Briggs & Stratton valve stem seal (also called a valve stem oil seal or valve seal) is a genuine replacement part for Briggs & Stratton small engines. It fits around the valve stem and controls how much lubricating oil reaches the valve guide. This keeps oil out of the combustion chamber and the exhaust port.

Key Features:

• Genuine Briggs & Stratton replacement part made to match original engine specifications
• Helps prevent oil from leaking past the valve guide, which reduces oil consumption and blue exhaust smoke
• Helps maintain compression and steady engine performance
• Flexible sealing material designed to handle the heat and constant valve movement inside an engine
• Suited to valve train repairs and engine rebuilds on lawn and garden and other power equipment engines

Replacing worn or hardened valve stem seals during an engine repair helps restore reliable running and protects internal components. Choose the part number that matches your engine's application.