{"product_id":"1-45-inch-dlc-coated-steel-tappet-set-for-1989-2018-dodge-ram-5-9l-6-7l-cummins-hamilton-cams","title":"1.45 Inch DLC-Coated Steel Tappet Set for 1989-2018 Dodge Ram 5.9L\/6.7L Cummins - Hamilton Cams","description":"\u003cp\u003eUpgrade your valvetrain with our 1.45 Inch Steel Tappets, engineered to handle 110 lb or heavier valve springs in high-rpm, performance-focused diesel engines. Built for superior wear resistance and consistent lift, these tappets help maintain precise valvetrain geometry under extreme conditions. Whether you're chasing horsepower gains or simply seeking bulletproof reliability under heavy load, our 1.45 Inch Steel Tappets provide the strength and consistency your engine demands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh RPM Durability: Perfect for race or competition builds pushing beyond typical street RPM ranges.\u003c\/li\u003e\n\u003cli\u003eSupports Heavy Spring Pressures: Stable under 110 lb or greater valve spring seat pressure, ensuring reliable performance.\u003c\/li\u003e\n\u003cli\u003eSteel Construction: Delivers excellent wear resistance and extended service life compared to stock components.\u003c\/li\u003e\n\u003cli\u003eImproved Valvetrain Geometry: Reduces deflection and maintains accurate valve lift for optimal power output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSold As: Set\u003c\/li\u003e\n\u003cli\u003eUniversal: No\u003c\/li\u003e\n\u003cli\u003eVehicle Type: Truck\u003c\/li\u003e\n\u003cli\u003eLiter: 5.9L, 6.7L\u003c\/li\u003e\n\u003cli\u003eFuel Type: Diesel\u003c\/li\u003e\n\u003cli\u003eValve: 12-Valve, 24-Valve\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eCoating: DLC\u003c\/li\u003e\n\u003cli\u003eDiameter: 1.45 Inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFitment: 1989-2007 Dodge Ram 5.9L Cummins and 2007.5-2018 Ram 6.7L Cummins flat-tappet performance engines using compatible steel camshafts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hamilton Cams","offers":[{"title":"Default Title","offer_id":67479771611377,"sku":"07-T-002","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/07-t-002-GHJR.jpg?v=1794258136","url":"https:\/\/tamelessperformance.com\/products\/1-45-inch-dlc-coated-steel-tappet-set-for-1989-2018-dodge-ram-5-9l-6-7l-cummins-hamilton-cams","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}