{"product_id":"cummins-truck-rocker-lever-4386046","title":"Cummins Rocker Lever - 4386046","description":"\u003cp\u003eRestore precise valve timing and optimize engine combustion efficiency with the Genuine Cummins Rocker Lever (4386046). Precision-machined to exact factory tolerances, this heavy-duty rocker arm translates camshaft motion into smooth valve actuation on compatible Cummins ISX15 and X15 series diesel engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePart#: 4386046\u003cbr\u003eBrand: Cummins\u003cbr\u003eProduct Type: Rocker lever\u003cbr\u003eEngine System: Valve train\u003cbr\u003eFunction: Transfers cam\/pushrod motion to valves\u003cbr\u003eMounting Location: Cylinder head\u003cbr\u003eMaterial: Heat-treated alloy steel\u003cbr\u003eManufacturing Process: Precision machined \/ forged\u003cbr\u003eSurface Finish: OEM wear-resistant finish\u003cbr\u003ePivot Type: Shaft or pedestal mounted (engine-specific)\u003cbr\u003eContact Surface: Hardened valve and pushrod contact points\u003cbr\u003eLoad Capacity: Designed for heavy-duty diesel valve loads\u003cbr\u003eOperating Temperature Range: Suitable for high engine temperatures\u003cbr\u003eWear Resistance: High resistance to galling and pitting\u003cbr\u003eLubrication: Engine oil lubricated\u003cbr\u003eNoise Control: Designed to minimize valve train noise\u003cbr\u003eVibration Resistance: Engineered for continuous vibration\u003cbr\u003eInstallation Orientation: OEM-specified\u003cbr\u003eReusability: Reusable if within wear limits\u003cbr\u003eFitment Type: OEM direct replacement\u003cbr\u003eEngine Compatibility: Cummins diesel engines (varies by model)\u003cbr\u003eCondition: New\u003cbr\u003eOEM Status: Genuine Cummins part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCross Reference:\u003c\/strong\u003e 4386046, 4928698, 4984929, 5267687, 5295597, 5295600, 4309418, 4318200, 4928699, 4995602\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":48968692826206,"sku":"4386046-obs","price":79.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/2070\/1790\/files\/cummins-4386046-rocker-arm-contact-tip-2.jpg?v=1790698291","url":"https:\/\/fleetpro-parts.com\/products\/cummins-truck-rocker-lever-4386046","provider":"FleetPro Parts","version":"1.0","type":"link"}