{"product_id":"dayco-automatic-belt-tensioner-assembly-89230","title":"Dayco Automatic Belt Tensioner Assembly (MPN: 89230)","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 variations in tension, thereby reducing the risk of premature accessory bearing failure and enhancing overall performance. The innovative construction includes a PTFE strip within the spring to resist abrasion, while the flat spring is coated to prevent rust, ensuring longevity and reliability.\u003c\/p\u003e\r\n\u003cp\u003eThis assembly features a heavy-duty cast aluminum spring case and arm, providing additional strength and resistance to cracking and fatigue. The steel pivot tube enhances durability for critical torque requirements, while the thermoplastic rubber spring slot plug protects against harmful contaminants. Additionally, lubricated nylon bushings contribute to quieter operation, and a rubber O-ring seals out dust and grime, further extending the life of the tensioner.\u003c\/p\u003e\r\n\u003cp\u003eWith a focus on performance and durability, the Dayco Automatic Belt Tensioner is an essential component for maintaining the efficiency of serpentine belt systems. Its robust design and high-quality materials ensure that it meets the demands of modern engines, making it a reliable choice for automotive applications.\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 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\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: 89230\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: 5\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\u003e1996-1997 Ford Aerostar\u003c\/li\u003e\r\n    \u003cli\u003e1993-2000 Ford Explorer\u003c\/li\u003e\r\n    \u003cli\u003e1994-2000 Ford Ranger\u003c\/li\u003e\r\n    \u003cli\u003e1994-2000 Mazda B4000\u003c\/li\u003e\r\n    \u003cli\u003e1993-1994 Mazda Navajo\u003c\/li\u003e\r\n    \u003cli\u003e1998-1999 Mercury Mountaineer\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":47066583138543,"sku":"D3589230","price":74.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/89230FRO.jpg?v=1767376458","url":"https:\/\/www.sprinterpartsdepot.com\/products\/dayco-automatic-belt-tensioner-assembly-89230","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}