{"product_id":"mahle-5905-engine-cylinder-head-gasket","title":"Mahle 5905 Engine Cylinder Head Gasket","description":"\u003ch2\u003eMahle 5905 Cylinder Head Gasket\u003c\/h2\u003e\u003cp\u003eThe Mahle 5905 engine cylinder head gasket is an OEM-standard sealing component for Subaru flat-four applications. Built with composite construction and a graphite cylinder head gasket material, it is specified for reliable sealing between the cylinder head and engine block in 1990-1998 Subaru Legacy and 1995-1998 Subaru Impreza models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMahle engine cylinder head gasket, part number 5905\u003c\/li\u003e\n\u003cli\u003eComposite gasket construction with graphite sealing material\u003c\/li\u003e\n\u003cli\u003eOEM Standard item grade for factory-style service replacement\u003c\/li\u003e\n\u003cli\u003e0.05 in. \/ 1.32 mm thickness\u003c\/li\u003e\n\u003cli\u003e3.87 in. \/ 98.30 mm cylinder bore diameter\u003c\/li\u003e\n\u003cli\u003eTorque-to-yield application noted for proper fastener strategy\u003c\/li\u003e\n\u003cli\u003eNo gasket sealant included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1995-1998 Subaru Impreza, N\/A. Use graphite cylinder head bolts when installing Engine Cylinder Head Gasket.\u003c\/li\u003e\n\u003cli\u003eFits 1990-1998 Subaru Legacy, N\/A. Use graphite cylinder head bolts when installing Engine Cylinder Head Gasket.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis part cross-references FEL-PRO 9854 PT for the same application.\u003c\/p\u003e\u003cp\u003eMahle 5905 is a direct-fit sealing solution for Subaru Legacy and Subaru Impreza cylinder head service where OE-style dimensions and material selection matter. The graphite-faced composite design supports combustion sealing and coolant\/oil separation at the cylinder head interface, while the listed bore diameter and thickness help match the original engine specification. For Subaru Legacy and Subaru Impreza repairs, Mahle 5905 provides a practical replacement choice when the head gasket is being serviced during engine teardown or rebuild work.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cylinder compression after head gasket failure\u003c\/li\u003e\n\u003cli\u003eSealing coolant passages to address external or internal coolant loss\u003c\/li\u003e\n\u003cli\u003eSeparating oil and coolant circuits after overheating-related damage\u003c\/li\u003e\n\u003cli\u003eReplacing a leaking gasket during cylinder head removal\u003c\/li\u003e\n\u003cli\u003eSupporting engine rebuilds on Subaru Legacy and Subaru Impreza platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm engine code, bore size, and gasket thickness before installation. The fitment notes specify graphite cylinder head bolts for installation, and torque-to-yield fasteners should be replaced or handled according to the service procedure for the engine. Clean both mating surfaces thoroughly and follow the factory torque sequence and angle specifications to achieve proper sealing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMahle gaskets are used by OEMs and technicians worldwide, and this part is built to OEM-standard expectations for sealing performance and dimensional accuracy.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":45219304702133,"sku":"FLHQ-5905","price":46.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VG_5905_Fro.jpg?v=1775136488","url":"https:\/\/www.partcatalog.com\/products\/mahle-5905-engine-cylinder-head-gasket","provider":"PartCatalog","version":"1.0","type":"link"}