{"product_id":"bcbc-mr-900-engine-rocker-arm","title":"BCBC MR-900 Engine Rocker Arm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Melling MR-900 is a standard replacement engine rocker arm built for stock-style valve train service. It uses stamped steel construction, a non-roller design, and a self-aligning shaft mount to match the needs of a wide range of Chevrolet and GMC applications.\u003c\/p\u003e\u003cp\u003eFits 1985-2002 Chevrolet and GMC applications, including Chevrolet C10, Chevrolet K20, GMC Jimmy, and Chevrolet Tahoe. The MR-900 part number is used across many stock replacement searches for GM truck and SUV valve train service.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStamped steel rocker arm construction for stock replacement use\u003c\/li\u003e\n\u003cli\u003eNon-roller design for conventional valve train setups\u003c\/li\u003e\n\u003cli\u003eAnti-rust finish for added surface protection\u003c\/li\u003e\n\u003cli\u003eSelf-aligning design with shaft mounting type\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe MR-900 is an engine rocker arm from Melling’s Stock line, intended for applications that call for a standard replacement part rather than a performance upgrade. Melling lists rocker arms for domestic and import applications, and this part follows OEM-style design requirements with stamped steel construction and a self-aligning shaft mount. The MR-900 part number is commonly referenced for GM truck, van, SUV, and full-size utility applications, including Chevrolet C3500HD and GMC Savana 3500 fitments.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 40-2900, 180-1292) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn rocker arm in a stock valve train\u003c\/li\u003e\n\u003cli\u003eRestoring proper valve actuation and motion transfer\u003c\/li\u003e\n\u003cli\u003eAddressing noise caused by rocker arm wear or looseness\u003c\/li\u003e\n\u003cli\u003eSupporting rebuild work on high-mileage engines\u003c\/li\u003e\n\u003cli\u003eMaintaining original-style engine operation in GM applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 1985-2002 Chevrolet and GMC applications with shaft-mounted, self-aligning rocker arm requirements. Verify OEM design specifications before installation, and replace related rocker arm components during engine rebuild service. The MR-900 part number should be matched to the engine’s original rocker arm style and mounting arrangement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling states that this rocker arm is made in the USA and built using established manufacturing processes and material selection for standard replacement service. The brand recommends replacing rocker arms and related components during every engine rebuild to support long engine life and efficient performance.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721577980085,"sku":"BCBC-MR-900","price":23.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_MR900_Ang.jpg?v=1794124396","url":"https:\/\/www.partcatalog.com\/products\/bcbc-mr-900-engine-rocker-arm","provider":"PartCatalog","version":"1.0","type":"link"}