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Genuine Mercury & Mariner poppet valve spring for 40-300hp engines.
This genuine poppet valve spring for Mercury and Mariner engines (40-300hp) ensures optimal performance and longevity. Made with quality materials, it effectively regulates pressure and maintains engine function.
Trust in this essential component for smooth and reliable operation.
Part number: 24-64878
If you're unsure whether this fits your engine, feel free to contact us and we will find what fits your outboard.
