{"product_id":"mahle-54463-engine-cylinder-head-gasket-left","title":"Mahle 54463 Engine Cylinder Head Gasket - Left","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis Mahle engine cylinder head gasket is built for Toyota applications that require a multi-layered steel sealing solution. It is an OEM-standard gasket with a 1.09 mm thickness and a 96.01 mm cylinder bore diameter, making it a fitment-specific sealing component for engine repair work.\u003c\/p\u003e\u003cp\u003eFits 2005-2015 Toyota Tacoma, left. Fits 2005-2010 Toyota Tundra, left. Fits 2011 Toyota Tundra, left. Fits 2003-2009 Toyota 4Runner, left. Fits 2007-2009 Toyota FJ Cruiser, left.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMulti-layered steel construction for cylinder head sealing.\u003c\/li\u003e\n\u003cli\u003eOEM-standard grade for service replacement use.\u003c\/li\u003e\n\u003cli\u003e1.09 mm thickness and 96.01 mm bore diameter.\u003c\/li\u003e\n\u003cli\u003eGasket sealant is not included.\u003c\/li\u003e\n\u003cli\u003eTorque-to-yield fastener application noted in fitment data.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMahle 54463 is a cylinder head gasket engineered for specific Toyota engine applications where precise sealing is critical. The multi-layered steel design supports consistent compression across the head-to-block interface, while the OEM-standard construction aligns with service replacement requirements. This part number, 54463, is listed for Toyota Tacoma, Toyota Tundra, Toyota 4Runner, and Toyota FJ Cruiser applications with left-side fitment notes in the catalog data.\u003c\/p\u003e\u003cp\u003eThis part cross-references FEL-PRO (e.g., 26290 PT, 26330 PT) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed cylinder head gasket during engine repair.\u003c\/li\u003e\n\u003cli\u003eRestoring sealing integrity after overheating or coolant loss.\u003c\/li\u003e\n\u003cli\u003eAddressing compression loss caused by gasket failure.\u003c\/li\u003e\n\u003cli\u003eSupporting repairs that require torque-to-yield fastener replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFitment notes specify replacement of cylinder head bolts for proper installation on several applications, and torque-to-yield fasteners are indicated in the catalog data. Verify engine specifications, bore diameter, and gasket thickness before installation. Follow the service procedure for the exact Toyota application and confirm the mating surfaces are clean and flat.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle gaskets are trusted by OEMs and technicians worldwide for sealing performance. Part number 54463 is manufactured to OEM-standard expectations for engine sealing service.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":53374747246773,"sku":"FLHQ-54463","price":66.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_54463_Fro.jpg?v=1790226613","url":"https:\/\/www.partcatalog.com\/products\/mahle-54463-engine-cylinder-head-gasket-left","provider":"PartCatalog","version":"1.0","type":"link"}