{"product_id":"rocker-arm-set-1983-1998-3-9l-4bt-dodge-cummins","title":"Rocker Arm Set - 1983-1998 3.9L 4BT Dodge Cummins","description":"\u003cp\u003e\u003cstrong\u003eQuiet the Valvetrain. Restore Lost Performance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWorn, scored rocker arms rob the 4BT of valve lift, create ticking, and accelerate wear on pushrods and valve stems. These new heavy-duty rocker arms replace your tired originals with precision-machined, heat-treated components — no cores, no waiting, no guesswork.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNew manufacture — no core charge or exchange required\u003c\/li\u003e\n\u003cli\u003ePrecision-machined contact surfaces for accurate valve actuation\u003c\/li\u003e\n\u003cli\u003eHeat-treated for long service life under sustained load\u003c\/li\u003e\n\u003cli\u003eDirect fit for 1983-1998 3.9L 4BT Cummins engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuilding the whole top end? See our 4BT head stud kit (Part# CP896) and connecting rod bolts (Part# CR100).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e CP204\u003cbr\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 663647159700\u003c\/p\u003e","brand":"XOTIC PERFORMANCE™","offers":[{"title":"Default Title","offer_id":51985900077272,"sku":"CP204","price":144.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/www.xotic-performance.com\/en-ca\/products\/rocker-arm-set-1983-1998-3-9l-4bt-dodge-cummins","provider":"XOTIC PERFORMANCE™","version":"1.0","type":"link"}