{"product_id":"belt-tensioner-5271282-fits-for-cummins-engine-isf2-8-isf3-8-qsf2-8-5-9l","title":"Belt Tensioner 5271282 Fits for Cummins Engine ISF2.8 ISF3.8 QSF2.8 5.9L","description":"\u003ch3\u003eBelt Tensioner 5271282 – Replacement for Cummins Engine ISF2.8 ISF3.8 QSF2.8 5.9L\u003c\/h3\u003e\u003cp\u003eAftermarket belt tensioner engineered for precise belt tension control and reliable accessory drive performance in Cummins ISF and QSF engine applications. Precision-manufactured components ensure drop-in compatibility with correct fitment.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 5271282, P5271282\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New, aftermarket replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Automatic belt tension maintenance, accessory drive stability, and serpentine belt load management for consistent engine accessory operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEquipment Compatibility\u003c\/h3\u003e\u003cp\u003eFits Cummins Engine Models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eISF2.8 CM2220\u003c\/li\u003e\n\u003cli\u003eISF2.8 CM2220 ECCF2\u003c\/li\u003e\n\u003cli\u003eISF2.8 CM2220 F122\u003c\/li\u003e\n\u003cli\u003eISF2.8 CM2220 IAN\u003c\/li\u003e\n\u003cli\u003eISF3.8\u003c\/li\u003e\n\u003cli\u003eQSF2.8 CM2880 F104\u003c\/li\u003e\n\u003cli\u003eQSF2.8 CM2880 F105\u003c\/li\u003e\n\u003cli\u003eQSF2.8 CM2880 F114\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Belt Tensioner\u003c\/h3\u003e\u003cp\u003eThe belt tensioner is a critical component in your Cummins ISF\/QSF engine's accessory drive system — a worn or seized tensioner causes belt slippage, accessory failure, and unexpected downtime. This replacement unit delivers:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent belt tension\u003c\/strong\u003e – Engineered to maintain correct automatic tensioning for your Cummins ISF2.8 \/ ISF3.8 \/ QSF2.8 engine's accessory drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact-fit installation\u003c\/strong\u003e – Direct replacement with correct spring rate, pivot geometry, and mounting specification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e – Built to withstand heavy-duty engine environments with heat, vibration, and continuous belt load cycling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-effective solution\u003c\/strong\u003e – Aftermarket quality at a fraction of dealer pricing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × Belt Tensioner 5271282\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eEssential for accessory drive maintenance, tensioner replacement, and belt system repair. Keep your Cummins ISF2.8, ISF3.8, and QSF2.8 engine running at peak efficiency on every haul.\u003c\/p\u003e","brand":"Fab Heavy Parts","offers":[{"title":"Default Title","offer_id":41558650617989,"sku":"FN26031017","price":146.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0373\/4886\/8229\/files\/belt-tensioner-5271282-fits-for-cummins-engine-isf28-isf38-qsf28-59lfab-heavy-parts-9044652.webp?v=1774673229","url":"https:\/\/www.fabheavyparts.com\/en-sa\/products\/belt-tensioner-5271282-fits-for-cummins-engine-isf2-8-isf3-8-qsf2-8-5-9l","provider":"Fab Heavy Parts","version":"1.0","type":"link"}