{"product_id":"mahle-hs54578d-engine-cylinder-head-gasket-set","title":"Mahle HS54578D Engine Cylinder Head Gasket Set","description":"\u003ch2\u003eMahle HS54578D Cylinder Head Gasket Set\u003c\/h2\u003e\u003cp\u003eThe Mahle HS54578D engine cylinder head gasket set is built for sealing performance in the 2004-2006 Acura TL. It uses OEM-standard materials and includes multi-layer steel gaskets for the cylinder head, intake manifold, and exhaust manifold.\u003c\/p\u003e\u003cp\u003eMahle is known for sealing components used by OEMs and technicians worldwide, and this set follows that approach with application-specific gaskets and seals for a precise engine rebuild.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2004-2006 Acura TL, N\/A\u003c\/li\u003e\n\u003cli\u003eMahle HS54578D engine cylinder head gasket set\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel cylinder head gasket material\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel intake manifold gasket material\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel exhaust manifold gasket material\u003c\/li\u003e\n\u003cli\u003eOEM standard item grade\u003c\/li\u003e\n\u003cli\u003eTorque-to-yield application\u003c\/li\u003e\n\u003cli\u003eAdditional miscellaneous gaskets and seals included\u003c\/li\u003e\n\u003cli\u003eCylinder head bolts not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Mahle HS54578D gasket set is intended for engine service where reliable sealing is critical after cylinder head removal or top-end repair. The multi-layer steel construction supports consistent sealing across the head, intake, and exhaust interfaces, while the OEM-standard grade aligns with factory-style repair expectations. For Acura TL cylinder head gasket replacement, this set provides the core sealing components needed for a proper rebuild.\u003c\/p\u003e\u003cp\u003eThis part cross-references FEL-PRO HS 26265 PT-1 for the same application. It also cross-references Honda 06110-RDA-A02 and 06120-RDA-A02 for related OE applications.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHead gasket replacement after overheating\u003c\/li\u003e\n\u003cli\u003eSealing loss between the cylinder head and engine block\u003c\/li\u003e\n\u003cli\u003eIntake manifold leak repair during top-end service\u003c\/li\u003e\n\u003cli\u003eExhaust manifold sealing during engine teardown\u003c\/li\u003e\n\u003cli\u003eRestoration of factory-style engine sealing on Acura TL models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 2004-2006 Acura TL, N\/A. Torque-to-yield fasteners are specified for this application, and cylinder head bolts are not included, so replacement is recommended during installation. Clean all mating surfaces thoroughly and follow the factory torque sequence and tightening specifications for the engine.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle sealing products are used in OEM and professional repair environments, and this set is built to OEM-standard expectations for engine sealing service.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":52819036111029,"sku":"FLHQ-HS54578D","price":247.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_HS54578D_Fro.jpg?v=1784438446","url":"https:\/\/www.partcatalog.com\/products\/mahle-hs54578d-engine-cylinder-head-gasket-set","provider":"PartCatalog","version":"1.0","type":"link"}