{"product_id":"dayco-automatic-belt-tensioner-assembly-89288","title":"Dayco Automatic Belt Tensioner Assembly (MPN: 89288)","description":"\u003ch2\u003eEngineered for optimal performance and durability in serpentine belt systems.\u003c\/h2\u003e\r\n\u003cp\u003eThe Dayco Automatic Belt Tensioner Assembly is designed to maintain consistent tension on serpentine belt drives, which are essential for powering various engine accessories. Utilizing an original flat spring design, this tensioner minimizes operating range variations, thereby reducing the risk of premature accessory bearing failure caused by excessive tension when a new belt is installed. Additionally, it addresses issues of belt noise and slippage that can arise from low tension as the belt stretches and wears over time.\u003c\/p\u003e\r\n\u003cp\u003eConstructed with a heavy-duty cast aluminum spring case, the Dayco tensioner is built to resist cracking and fatigue, ensuring longevity and reliability. The assembly features a lubricated nylon pivot tube bushing and spring bushing, which contribute to quieter operation. A PTFE strip within the spring enhances abrasion resistance, while a rubber 'O' ring seals against dust and grime, protecting the internal components from harmful contaminants.\u003c\/p\u003e\r\n\u003cp\u003eThis tensioner is compatible with serpentine belt systems and is designed to meet OEM specifications, making it a suitable replacement for worn or damaged units. The use of high-quality materials, such as glass-filled polymer for the pulley, ensures that the tensioner can withstand the demands of critical torque requirements while maintaining optimal performance.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eSteel Locator Pin (Where The Application Demands)\u003c\/li\u003e\r\n    \u003cli\u003eHeavy Duty Cast Aluminum Spring Case That Resists Cracking And Fatigue\u003c\/li\u003e\r\n    \u003cli\u003eHeavy Duty Cast Aluminum Arm Offers Additional Strength And Less Distortion\u003c\/li\u003e\r\n    \u003cli\u003eSteel Pivot Tube (Where The Application Demands) Provides Additional Strength For Critical Torque Requirements\u003c\/li\u003e\r\n    \u003cli\u003eThermoplastic Rubber Spring Slot Plug (Where Applicable) Helps Keep Out Harmful Contaminants\u003c\/li\u003e\r\n    \u003cli\u003eLubricated Nylon Pivot Tube Bushing And Spring Bushing For Quieter Performance\u003c\/li\u003e\r\n    \u003cli\u003eRubber \"O\" Ring Which Seals Against Dust And Grime (Where Applicable)\u003c\/li\u003e\r\n    \u003cli\u003eZinc-Coated Mounting Bolt That Resists Rust\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Dayco Products Inc\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 89288\u003c\/li\u003e\r\n    \u003cli\u003eBelt Type: Serpentine\u003c\/li\u003e\r\n    \u003cli\u003eMaximum Belt Width: OEM\u003c\/li\u003e\r\n    \u003cli\u003eNumber Of Pulleys: 1\u003c\/li\u003e\r\n    \u003cli\u003ePulley Groove Count: No Groove\u003c\/li\u003e\r\n    \u003cli\u003ePulley Diameter: OEM\u003c\/li\u003e\r\n    \u003cli\u003ePulley Width: OEM\u003c\/li\u003e\r\n    \u003cli\u003ePulley Material: Glass Filled Polymer\u003c\/li\u003e\r\n    \u003cli\u003eTensioner Rotation: Clockwise\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e1996-1998 Buick LeSabre\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Buick Park Avenue\u003c\/li\u003e\r\n    \u003cli\u003e1996-1998 Buick Regal\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Buick Riviera\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Chevrolet Camaro\u003c\/li\u003e\r\n    \u003cli\u003e1998-1998 Chevrolet Lumina\u003c\/li\u003e\r\n    \u003cli\u003e1998-1998 Chevrolet Monte Carlo\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Oldsmobile 88\u003c\/li\u003e\r\n    \u003cli\u003e1995-1996 Oldsmobile 98\u003c\/li\u003e\r\n    \u003cli\u003e1998-1998 Oldsmobile Intrigue\u003c\/li\u003e\r\n    \u003cli\u003e1996-1998 Oldsmobile LSS\u003c\/li\u003e\r\n    \u003cli\u003e1997-1998 Oldsmobile Regency\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Pontiac Bonneville\u003c\/li\u003e\r\n    \u003cli\u003e1995-1998 Pontiac Firebird\u003c\/li\u003e\r\n    \u003cli\u003e1997-1998 Pontiac Grand Prix\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/DYC\/Videos\/Dayco%20-%20How%20Quality%20Tensioners%20Are%20Made.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47066584449263,"sku":"D3589288","price":203.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/89288.jpg?v=1767376464","url":"https:\/\/www.sprinterpartsdepot.com\/products\/dayco-automatic-belt-tensioner-assembly-89288","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}