{"product_id":"mahle-54509-engine-cylinder-head-gasket","title":"Mahle 54509 Engine Cylinder Head Gasket","description":"\u003ch2\u003eOverview of Mahle Engine Cylinder Head Gasket 54509\u003c\/h2\u003e\u003cp\u003eThe Mahle Engine Cylinder Head Gasket 54509 is designed specifically for Subaru Impreza models, ensuring a precise fit and reliable sealing performance. Constructed with composite materials and graphite, this gasket meets OEM standards for durability and engine protection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Composite with graphite sealing surface\u003c\/li\u003e\n\u003cli\u003eThickness options: 0.07 mm and 1.75 mm\u003c\/li\u003e\n\u003cli\u003eCylinder bore diameter compatibility: 3.52 inches (89.28 mm)\u003c\/li\u003e\n\u003cli\u003ePackage includes one head gasket without additional sealant\u003c\/li\u003e\n\u003cli\u003eOEM standard item grade for consistent quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Mahle 54509 cylinder head gasket is engineered to maintain a secure seal between the engine block and cylinder head in Subaru Impreza vehicles. Its composite construction combined with a graphite sealing surface provides excellent resistance to heat and pressure, helping to prevent leaks and maintain engine compression. The gasket thickness options of 0.07 mm and 1.75 mm accommodate precise engine specifications, while the cylinder bore diameter of 3.52 inches (89.28 mm) ensures compatibility with the Subaru Impreza engine design. This gasket does not include additional sealant, allowing for professional installation with preferred sealants if necessary.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents coolant and oil leaks between the cylinder head and engine block\u003c\/li\u003e\n\u003cli\u003eMaintains proper engine compression for optimal performance\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine overheating caused by gasket failure\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to warped or damaged cylinder head surfaces\u003c\/li\u003e\n\u003cli\u003eReplaces worn or blown head gaskets in Subaru Impreza engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure cylinder head and engine block surfaces are clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eCheck cylinder bore diameter compatibility (3.52 inches \/ 89.28 mm) with your engine\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications when tightening cylinder head bolts to avoid gasket damage\u003c\/li\u003e\n\u003cli\u003eConsider using a compatible gasket sealant if recommended by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eInspect the cylinder head for warping or damage prior to gasket installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMahle 54509 cylinder head gasket is manufactured to meet OEM standards, ensuring reliable performance and durability for Subaru Impreza engines. The product undergoes strict quality control processes to maintain consistency and fitment accuracy. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":45219366961333,"sku":"FLHQ-54509","price":51.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_54509_Fro.jpg?v=1775136525","url":"https:\/\/www.partcatalog.com\/products\/mahle-54509-engine-cylinder-head-gasket","provider":"PartCatalog","version":"1.0","type":"link"}