{"product_id":"mahle-hs54432a-engine-cylinder-head-gasket-set","title":"Mahle HS54432A Engine Cylinder Head Gasket Set","description":"\u003ch2\u003eEngine Cylinder Head Gasket Set Overview\u003c\/h2\u003e\u003cp\u003eThe Mahle HS54432A engine cylinder head gasket set is built for direct sealing service on the Toyota Prius. It combines OEM-standard materials with the gasket types needed for a complete top-end sealing repair, including multi-layer steel construction where durability and clamp load retention matter most.\u003c\/p\u003e\u003cp\u003eFits 2001-2009 Toyota Prius, N\/A.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMahle HS54432A cylinder head gasket set for engine sealing service\u003c\/li\u003e\n\u003cli\u003eOEM standard grade for a factory-style repair approach\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel cylinder head gasket material for stable sealing performance\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel exhaust manifold gasket material for heat-resistant sealing\u003c\/li\u003e\n\u003cli\u003eRubber coated metal intake manifold gasket material for reliable manifold sealing\u003c\/li\u003e\n\u003cli\u003eContains miscellaneous gaskets and seals for related sealing points\u003c\/li\u003e\n\u003cli\u003eTorque-to-yield application; cylinder head bolts are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eMahle HS54432A is an engine cylinder head gasket set for the Toyota Prius, covering the sealing components needed for a cylinder head service. The set uses multi-layer steel for the head gasket and exhaust manifold gasket, while the intake manifold gasket uses rubber coated metal for a secure seal at the intake interface. This combination supports consistent sealing under heat, pressure, and repeated thermal cycling.\u003c\/p\u003e\u003cp\u003eMahle is known for sealing products used by OEMs and technicians worldwide, and this set follows an OEM standard specification. This part cross-references FEL-PRO HS 26258 PT-1 for the same application. The HS54432A part number is also associated with Toyota 04112-21050, 04112-21090, and 04112-21091 references.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant or combustion leakage at the cylinder head sealing surface\u003c\/li\u003e\n\u003cli\u003eExhaust sealing issues at the manifold interface\u003c\/li\u003e\n\u003cli\u003eIntake manifold sealing loss that can affect engine operation\u003c\/li\u003e\n\u003cli\u003eOil or fluid seepage from related top-end gasket points\u003c\/li\u003e\n\u003cli\u003eSealing problems during cylinder head service or rebuild work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 2001-2009 Toyota Prius, N\/A. This is a torque-to-yield application, so cylinder head bolts are not included and bolt replacement is recommended. Verify all mating surfaces are clean and flat before assembly, and confirm every gasket and seal in the kit matches the engine configuration before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle sealing products are trusted by OEMs and technicians around the globe. HS54432A is built to OEM standard specifications for engine sealing service.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":53370441859253,"sku":"FLHQ-HS54432A","price":119.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_HS54432A_Fro.jpg?v=1790146250","url":"https:\/\/www.partcatalog.com\/products\/mahle-hs54432a-engine-cylinder-head-gasket-set","provider":"PartCatalog","version":"1.0","type":"link"}