{"product_id":"exhaust-camshaft-28290131-for-chevrolet-blazer-4-cyl-2-5l-2019-2021","title":"Exhaust Camshaft 28290131 for Chevrolet Blazer 4 Cyl 2.5L 2019-2021","description":"\u003ch2\u003eExhaust Camshaft for Chevrolet\u003c\/h2\u003e\u003cp\u003eThis replacement exhaust camshaft controls the opening and closing of exhaust valves on 2.5L four-cylinder engines, cross-referencing to part number 28290131.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis exhaust camshaft is engineered to restore original engine timing and power delivery. A worn or damaged exhaust camshaft can lead to poor fuel economy and loss of horsepower, making this a critical replacement component. It is built to original equipment dimensions for dependable fitment and operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-grade steel alloy for maximum resistance to wear.\u003c\/li\u003e\n\u003cli\u003ePrecision-ground lobes ensure accurate valve lift and timing.\u003c\/li\u003e\n\u003cli\u003eHeat-treated surfaces extend the overall service life of the lobes.\u003c\/li\u003e\n\u003cli\u003eManufactured to meet stringent balance and runout specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Chevrolet Blazer 2.5L (2019-2021)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInstalled during cylinder head rebuilds or engine timing repairs.\u003c\/li\u003e\n\u003cli\u003eUsed to replace worn cams showing lobe pitting or scarring.\u003c\/li\u003e\n\u003cli\u003eApplied to resolve engine misfires and loss of compression.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28290131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Cylinder 2.5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What causes exhaust camshaft wear? \u003cstrong\u003eA:\u003c\/strong\u003e Insufficient lubrication, dirty engine oil, and high mileage are the primary causes of worn camshaft lobes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace the lifters or followers at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, installing new followers or lifters alongside a new camshaft prevents premature wear on the new lobes.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788798816342,"sku":"SZ1E03815","price":220.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_4c9a686d-a20b-4d76-85e3-c33c676b1940.jpg?v=1779929631","url":"https:\/\/www.solidspare.com\/products\/exhaust-camshaft-28290131-for-chevrolet-blazer-4-cyl-2-5l-2019-2021","provider":"Solid Spare","version":"1.0","type":"link"}