{"product_id":"bcbc-vs-2257-engine-valve-spring","title":"BCBC VS-2257 Engine Valve Spring","description":"\u003ch2\u003eEngine Valve Spring for GM Applications\u003c\/h2\u003e\u003cp\u003eMelling VS-2257 is a standard replacement engine valve spring built for a wide range of GM performance and stock applications. It is specified for use with MTC-7 and MTC-8 camshafts and is listed across Cadillac, Chevrolet, GMC, Buick, Pontiac, Hummer, Saab, and Isuzu fitments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorrosion-resistant steel construction for durable valve train service\u003c\/li\u003e\n\u003cli\u003eSingle-spring design with standard replacement grade\u003c\/li\u003e\n\u003cli\u003eInstalled pressure of 95.0 and open pressure of 300.0\u003c\/li\u003e\n\u003cli\u003eInstalled height of 1.8 in. and coil bind height of 1.143 in.\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.66 in. and outside diameter of 1.25 in.\u003c\/li\u003e\n\u003cli\u003ePart number VS-2257 for catalog and service reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Melling VS-2257 valve spring is engineered for street, stock, and performance use where consistent valve control is required. Its corrosion-resistant steel construction, single-spring layout, and defined pressure range make it a practical choice for engines using MTC-7 or MTC-8 camshafts. This part number, VS-2257, is listed for a broad range of GM platforms including Chevrolet Camaro, Chevrolet Silverado 1500, and GMC Sierra 1500 applications.\u003c\/p\u003e\u003cp\u003eMelling’s spring lineup covers standard, mid-range, heavy-duty, and race-ready needs, and this spring reflects that range with a standard replacement specification. For buyers servicing Chevrolet Camaro or GMC Sierra 1500 engines, VS-2257 provides a direct valve spring option with published height and pressure data for setup verification.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or weakened valve spring\u003c\/li\u003e\n\u003cli\u003eRestoring valve control after spring fatigue\u003c\/li\u003e\n\u003cli\u003eSupporting camshaft service with MTC-7 or MTC-8 profiles\u003c\/li\u003e\n\u003cli\u003eAddressing valve float concerns in stock or performance builds\u003c\/li\u003e\n\u003cli\u003eMaintaining correct spring pressure during engine rebuild work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify installed height, coil bind clearance, and spring pressure before installation. Confirm the engine uses the listed MTC-7 or MTC-8 camshaft application and match the spring to the cylinder head and valvetrain setup. Use the published dimensions on VS-2257 to compare against the existing spring specification before assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling supplies valve springs across standard and performance categories, with this part built as a standard replacement option. Part number VS-2257 is supported by published dimensional and pressure specifications for application matching and service verification.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53669358698677,"sku":"BCBC-VS-2257","price":17.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_VS2257_Fro.jpg?v=1793691525","url":"https:\/\/www.partcatalog.com\/products\/bcbc-vs-2257-engine-valve-spring","provider":"PartCatalog","version":"1.0","type":"link"}