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This Air Exhaust Manifold Packing, also known as an Engine Cylinder Head Cover Gasket (690.721 68091839AA), ensures a precise seal for optimal engine performance. Designed to fit a wide range of Mercedes-Benz models including A-Class (W176), B-Class Sports Tourer (W246, W242), C-Class (W204, W205), CLA Coupe (C117), CLS (C218), E-Class (W212), GLA-Class (X156), GLC (X253), GLE (W166), M-Class (W166), and V-Class (W447). It delivers reliable sealing to prevent exhaust leaks, maintain engine efficiency, and reduce emissions, making it an essential component for maintaining your vehicle’s engine integrity.
The Air Exhaust Manifold Packing (Engine Cylinder Head Cover Gasket) 690.721 68091839AA by VALENTE is engineered for compatibility with a broad range of Mercedes-Benz models, including A-Class (W176), B-Class Sports Tourer (W246, W242), C-Class (W204, W205), CLA Coupe (C117), CLS (C218), E-Class (W212), GLA-Class (X156), GLC (X253), GLE (W166), M-Class (W166), and V-Class (W447). It provides a durable, high-quality seal to prevent exhaust leaks, ensuring optimal engine performance, reducing emission risks, and enhancing overall reliability. This gasket is essential for maintaining the integrity of the engine’s exhaust system.
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