{"product_id":"elring-058-420-engine-cylinder-head-gasket","title":"Elring 058.420 Engine Cylinder Head Gasket","description":"\u003ch2\u003eEngine Cylinder Head Gasket Overview\u003c\/h2\u003e\u003cp\u003eThis Elring engine cylinder head gasket is built for applications that require dependable combustion sealing and stable compression control. Part number 058.420 is specified across a wide range of Chevrolet, GMC, Buick, Hummer, Saab, and Corvette applications, including Chevrolet Tahoe and Silverado 1500 fitments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMultilayer steel (MLS) gasket design for consistent sealing under engine heat and pressure.\u003c\/li\u003e\n\u003cli\u003eMETALOFL construction with a 7-layer structure for added sealing integrity.\u003c\/li\u003e\n\u003cli\u003e1.35 mm installed thickness and 100.08 mm diameter for application-specific fitment.\u003c\/li\u003e\n\u003cli\u003eEngine cylinder head gasket for sealing the combustion chamber and coolant\/oil passages.\u003c\/li\u003e\n\u003cli\u003eElring part number 058.420 for catalog matching and service reference.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eElring 058.420 is an MLS engine cylinder head gasket engineered for direct replacement use in a broad range of GM platforms. The multilayer steel construction helps maintain a reliable seal between the cylinder head and engine block, which is critical for compression retention and leak control. With a 1.35 mm thickness and 100.08 mm diameter, this gasket is specified for engines used in Chevrolet Tahoe, Chevrolet Silverado 1500, GMC Sierra 1500, and related applications. The part number 058.420 should be used when matching the correct gasket to the engine build and repair stage requirements.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompression loss from a worn or damaged head gasket.\u003c\/li\u003e\n\u003cli\u003eCoolant leakage between the cylinder head and engine block.\u003c\/li\u003e\n\u003cli\u003eOil seepage caused by sealing failure at the head interface.\u003c\/li\u003e\n\u003cli\u003eCombustion gas leakage that can affect engine performance.\u003c\/li\u003e\n\u003cli\u003eOverheating concerns linked to compromised gasket sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm engine code, bore size, and gasket thickness before installation. Clean both mating surfaces thoroughly and inspect the cylinder head and block for warpage or damage before assembly. Follow the manufacturer’s torque sequence and tightening specifications for the engine. Verify fitment against the vehicle application list before ordering, especially on Chevrolet Silverado 1500, GMC Sierra, and Chevrolet Tahoe platforms.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eElring is known for sealing components used in engine repair applications, and this gasket is built to support reliable sealing performance in service. Part number 058.420 is cataloged for multiple GM applications, including Chevrolet Tahoe and Silverado 1500 fitments, to help ensure correct application matching.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":53512153858229,"sku":"DTWD-058.420","price":74.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_058420_Fro.jpg?v=1791871865","url":"https:\/\/www.partcatalog.com\/products\/elring-058-420-engine-cylinder-head-gasket","provider":"PartCatalog","version":"1.0","type":"link"}