{"product_id":"dayco-89242-accessory-drive-belt-tensioner-assembly","title":"Dayco 89242 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89242\u003c\/h2\u003e\u003cp\u003eThe Dayco 89242 accessory drive belt tensioner assembly is designed for reliable serpentine belt tensioning in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This automatic, integral tensioner ensures consistent belt tension and smooth operation for accessory drive systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSerpentine belt type compatible\u003c\/li\u003e\n\u003cli\u003eCounter clockwise rotation direction\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with 100 mm diameter\u003c\/li\u003e\n\u003cli\u003ePulley width of 30 mm with flat surface\u003c\/li\u003e\n\u003cli\u003eAutomatic integral tensioner for consistent belt tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 89242 accessory drive belt tensioner assembly features a single pulley with a 100 mm diameter and a 30 mm wide flat surface, optimized for serpentine belt systems. Its counter clockwise rotation direction matches the accessory drive requirements of various GM vehicles, including Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, Pontiac 6000, and Lumina models. The automatic integral tensioner design maintains proper belt tension without manual adjustment, reducing wear and improving accessory drive performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis tensioner assembly is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century\u003c\/li\u003e\n\u003cli\u003eChevrolet Celebrity\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass Ciera and Cutlass Cruiser\u003c\/li\u003e\n\u003cli\u003ePontiac 6000\u003c\/li\u003e\n\u003cli\u003eChevrolet Lumina\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by Dayco 89242 Tensioner\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive belt slack causing slipping or noise\u003c\/li\u003e\n\u003cli\u003eUneven belt wear due to improper tension\u003c\/li\u003e\n\u003cli\u003eAccessory drive belt misalignment\u003c\/li\u003e\n\u003cli\u003eReduced accessory performance from belt slippage\u003c\/li\u003e\n\u003cli\u003ePremature belt or pulley failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the serpentine belt is properly routed before installing the tensioner\u003c\/li\u003e\n\u003cli\u003eVerify the counter clockwise rotation direction matches the vehicle’s accessory drive system\u003c\/li\u003e\n\u003cli\u003eInspect the belt and pulleys for wear and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to relieve tension safely when removing the old tensioner\u003c\/li\u003e\n\u003cli\u003eConfirm pulley alignment and tension after installation to prevent premature wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89242 tensioner assembly to meet or exceed OEM specifications for durability and performance. This part undergoes rigorous quality control to ensure reliable operation in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Warranty coverage details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391592562869,"sku":"BCWL-89242","price":69.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89242_Fro.jpg?v=1774728877","url":"https:\/\/www.partcatalog.com\/products\/dayco-89242-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}