{"product_id":"speedmaster-mopar-chrysler-sb-roller-rocker-arm-set","title":"Speedmaster Mopar Chrysler SB Roller Rocker Arm Set","description":"The Speedmaster Mopar Chrysler SB 318 340 360 roller rocker arm set is engineered for extreme high-performance applications, offering a 1.5 ratio for optimized valve lift. Constructed from durable extruded aluminum and stainless steel, this shaft mount system features steel shafts with pedestals. To ensure smooth operation and longevity, all rockers are equipped with large needle bearings or bushes and roller tips.\n\nThese rocker arms not only aim to unleash horsepower but also contribute to lengthening valvetrain component life by reducing wear and tear on valve stem tips. They are precision-machined to guarantee consistency and ratio accuracy, finished with an appealing aesthetic.\n\nFor proper installation, it is recommended to chase threads for optimal fitment and to clean and dry all components. Always verify fitment, torque specifications, and safety requirements before proceeding with installation.","brand":"Speed master","offers":[{"title":"Default Title","offer_id":52866384068920,"sku":"PCE261.1084.03","price":277.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687689341.jpg?v=1787906940","url":"https:\/\/store.motormia.co\/products\/speedmaster-mopar-chrysler-sb-roller-rocker-arm-set","provider":"MOTORMIA","version":"1.0","type":"link"}