{"product_id":"bcbc-mr-943-engine-rocker-arm","title":"BCBC MR-943 Engine Rocker Arm","description":"\u003ch2\u003eEngine Rocker Arm Overview\u003c\/h2\u003e\u003cp\u003eThe Melling MR-943 is a standard replacement engine rocker arm built for stock applications. It uses a roller design, cast steel construction, and a self-aligning layout to match the needs of specific domestic and import valve train setups.\u003c\/p\u003e\u003cp\u003eMade in the USA, this rocker arm is part of Melling’s Stock line and is intended for rebuilds where consistent valve train operation matters. The anti-rust finish adds surface protection, while the shaft mounting type supports the original engine architecture used in the listed Ford, Mercury, and Mazda applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard replacement rocker arm for engine valve train service\u003c\/li\u003e\n\u003cli\u003eRoller rocker arm design for reduced friction at the contact point\u003c\/li\u003e\n\u003cli\u003eCast steel construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eSelf-aligning design for proper valve train tracking\u003c\/li\u003e\n\u003cli\u003eAnti-rust finish for added surface protection\u003c\/li\u003e\n\u003cli\u003eShaft-mounted configuration for stock-style applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eCompatible with stock applications on the following vehicles: Fits 2001-2010 Mazda B4000, N\/A; Fits 2001-2008 Ford Ranger, N\/A; Fits 1997-2007 Ford Explorer, N\/A; Fits 2007 Ford Explorer Sport Trac, N\/A; Fits 2001-2005 Ford Explorer Sport Trac, N\/A; Fits 2005-2007 Ford Mustang, N\/A; Fits 1998-2007 Mercury Mountaineer, N\/A; Fits 2001-2003 Ford Explorer Sport, N\/A.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn rocker arm during engine rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring proper valve lift and valve train motion\u003c\/li\u003e\n\u003cli\u003eAddressing noise or irregular operation in the rocker assembly\u003c\/li\u003e\n\u003cli\u003eReplacing damaged or fatigued stock valve train components\u003c\/li\u003e\n\u003cli\u003eSupporting efficient engine performance in compatible Ford, Mercury, and Mazda engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, valve train design, and shaft-mounted rocker arm configuration before installation. Melling recommends replacing rocker arms and related components during a rebuild to maintain long engine life and efficient performance. Use the correct assembly procedure and follow factory service specifications for preload, torque, and lubrication.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMelling manufactures this rocker arm in the USA and specifies it as a standard replacement part for stock applications. The MR-943 is built using established materials and manufacturing processes selected for engine rebuild service.\u003c\/p\u003e","brand":"BCBC","offers":[{"title":"Default Title","offer_id":53721578733749,"sku":"BCBC-MR-943","price":26.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ML_MR943_Ang.jpg?v=1794124457","url":"https:\/\/www.partcatalog.com\/products\/bcbc-mr-943-engine-rocker-arm","provider":"PartCatalog","version":"1.0","type":"link"}