{"product_id":"skf-tbp21004-engine-timing-idler-bearing-upper","title":"SKF TBP21004 Engine Timing Idler Bearing - Upper","description":"\u003ch2\u003eOverview of SKF Engine Timing Idler Bearing TBP21004\u003c\/h2\u003e\u003cp\u003eThe SKF TBP21004 engine timing idler bearing is designed for precise fitment in select Audi and Volkswagen models. Engineered with specific dimensions, this bearing supports smooth timing belt operation and helps maintain engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 0.393 inches\u003c\/li\u003e\n\u003cli\u003eWidth: 1.142 inches\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1.142 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A4 and A4 Quattro\u003c\/li\u003e\n\u003cli\u003eCompatible with Volkswagen Beetle, Golf, Jetta, Passat, and Touareg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe SKF TBP21004 engine timing idler bearing features a compact design with an inside diameter of 0.393 inches, a width of 1.142 inches, and an outside diameter of 1.142 inches. These precise measurements ensure proper alignment and tension of the timing belt in your vehicle’s engine system. This bearing is engineered to withstand the stresses of engine timing components, providing reliable rotation and reducing wear on the timing belt assembly.\u003c\/p\u003e\u003cp\u003eCompatible with a range of Audi and Volkswagen vehicles, including the Audi A4 and A4 Quattro as well as Volkswagen Beetle, Golf, Jetta, Passat, and Touareg models, the TBP21004 is a direct replacement part designed to meet OEM specifications. Using this SKF bearing helps maintain the integrity of your engine’s timing system, which is critical for optimal engine performance and longevity.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents timing belt slippage and misalignment\u003c\/li\u003e\n\u003cli\u003eReduces noise and vibration from worn idler bearings\u003c\/li\u003e\n\u003cli\u003eHelps avoid premature timing belt failure\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine timing operation in Audi and Volkswagen models\u003c\/li\u003e\n\u003cli\u003eReplaces damaged or worn engine timing idler bearings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF TBP21004 engine timing idler bearing, ensure the timing belt is properly tensioned and aligned according to manufacturer specifications. Inspect the surrounding components for wear or damage before installation. Use appropriate tools to avoid damaging the bearing during installation. Proper installation will help maintain engine timing accuracy and prevent premature component failure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF is a recognized manufacturer of precision engine components, and the TBP21004 bearing is produced to meet strict quality standards. While specific warranty details are not provided here, SKF products typically come with manufacturer-backed quality assurance to ensure durability and performance in automotive applications.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52218728644789,"sku":"BCNB-TBP21004","price":51.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_TBP21004_Fro.jpg?v=1775665404","url":"https:\/\/www.partcatalog.com\/products\/skf-tbp21004-engine-timing-idler-bearing-upper","provider":"PartCatalog","version":"1.0","type":"link"}