{"product_id":"feuling-race-series-solid-lifters-oversized-0-843-0-8435-od","title":"Feuling Race Series Solid Lifters Oversized 0.843-0.8435 OD","description":"\u003cp\u003eThe Feuling Race Series Solid Lifters Oversized 0.843-0.8435 OD are engineered for serious performance, delivering unparalleled valvetrain stability and power enhancement for your Harley Davidson or Buell. These high-performance lifters are a critical upgrade for engines running radical valve spring pressures and large lift camshafts, specifically designed for 1999-2025 models.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eUnlock your engine's full potential with Feuling Parts Race Series Solid Lifters, meticulously crafted for Harley Davidson and Buell models from 1999 to 2025. These premium \u003cstrong\u003eoversized 0.843-0.8435 OD lifters\u003c\/strong\u003e are a direct response to the demands of high-performance motorcycle engines, particularly those utilizing radical valve spring pressures and large lift camshafts. By optimizing valvetrain stability even at extreme RPMs, they significantly decrease valve float, ensuring maximum valve lift and consistent power delivery. The result is a noticeable increase in both horsepower and torque output.\u003c\/p\u003e\n\u003cp\u003eEach lifter is CNC machined and precision ground, featuring robust 0.700\" diameter rollers for superior durability and smooth operation. Engineered with metered oiling, these solid lifters ensure proper and critical oil flow to the top end, extending the life of your valvetrain components. Designed with a standard pushrod seat height, they offer straightforward installation. Proudly made in the USA, Feuling Race Series Solid Lifters exemplify top-tier quality and engineering excellence, providing a reliable foundation for your high-performance build.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Extreme Conditions:\u003c\/strong\u003e Specifically engineered to withstand radical valve spring pressures and function flawlessly with large lift camshafts, ensuring peak performance under demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Valvetrain Stability:\u003c\/strong\u003e Dramatically improves valvetrain stability at high RPMs, effectively reducing valve float and maintaining maximum valve lift for consistent power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoosted Power Output:\u003c\/strong\u003e Designed to increase both horsepower and torque, allowing your engine to deliver more usable power across the rev range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machined Rollers:\u003c\/strong\u003e CNC machined and precision ground with durable 0.700\" diameter rollers for exceptional longevity, reduced friction, and smooth operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCritical Metered Oiling:\u003c\/strong\u003e Ensures proper and metered oil flow directly to the top end, crucial for the lubrication and cooling of vital valvetrain components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardized Fitment:\u003c\/strong\u003e Utilizes a standard pushrod seat height, simplifying installation and ensuring compatibility with a wide range of pushrod configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmerican Made Quality:\u003c\/strong\u003e Manufactured in the USA, guaranteeing superior craftsmanship, stringent quality control, and reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Oversize (+0.001\")\u003c\/li\u003e\n\u003cli\u003eModel: Race Series\u003c\/li\u003e\n\u003cli\u003eStyle: Solid\u003c\/li\u003e\n\u003cli\u003eUnits: Set of 4\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.843\" - 0.8435\"\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 4056\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 09290090\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant to Know\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFeuling recommends the use of Race Series adjustable pushrods or comparable heavy-duty adjustable pushrods for optimal performance.\u003c\/li\u003e\n\u003cli\u003eFor best results, Feuling recommends the use of a high-volume oil pump.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Feuling Parts","offers":[{"title":"Default Title","offer_id":63699847840074,"sku":"09290090","price":3029.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/4e64ba6d38dc06a56f356b2aaeb6e86d.webp?v=1790463778","url":"https:\/\/partsdenmark.dk\/products\/feuling-race-series-solid-lifters-oversized-0-843-0-8435-od","provider":"Parts Denmark","version":"1.0","type":"link"}