{"product_id":"gmb-465-8640-engine-timing-belt-tensioner-pulley","title":"GMB 465-8640 Engine Timing Belt Tensioner Pulley","description":"\u003ch2\u003eOverview of GMB Engine Timing Belt Tensioner Pulley 465-8640\u003c\/h2\u003e\u003cp\u003eThe GMB 465-8640 engine timing belt tensioner pulley is designed for reliable performance in select Chevrolet, Geo, Pontiac, and Suzuki vehicles. This metal pulley supports serpentine and V-belt systems, ensuring proper belt tension and smooth engine operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDrive belt pulley diameter: 1 mm\u003c\/li\u003e\n\u003cli\u003eCompatible with serpentine and V-belt types\u003c\/li\u003e\n\u003cli\u003eSingle pulley groove design\u003c\/li\u003e\n\u003cli\u003eDurable metal pulley construction\u003c\/li\u003e\n\u003cli\u003ePart number: 465-8640\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine timing belt tensioner pulley from GMB is engineered to maintain optimal tension on the timing belt, preventing slippage and reducing wear. The metal pulley is built to withstand the stresses of engine operation, providing consistent performance over time. With a single groove designed for both serpentine and V-belt configurations, this pulley fits a range of belt types commonly found in Chevrolet, Geo, Pontiac, and Suzuki models such as the Esteem, Firefly, Metro, Sidekick, Sunrunner, Swift, Tracker, and Vitara.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eCompatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet: Metro, Tracker\u003c\/li\u003e\n\u003cli\u003eGeo: Metro, Tracker\u003c\/li\u003e\n\u003cli\u003ePontiac: Firefly\u003c\/li\u003e\n\u003cli\u003eSuzuki: Esteem, Firefly, Sidekick, Sunrunner, Swift, Tracker, Vitara\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis part is specifically designed to replace the engine timing belt tensioner pulley in these vehicles, ensuring proper belt tension and engine timing.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Pulley\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEliminates belt slippage caused by worn or loose tensioner pulleys\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear and potential engine timing issues\u003c\/li\u003e\n\u003cli\u003eReduces noise from failing or damaged pulleys\u003c\/li\u003e\n\u003cli\u003eMaintains consistent belt tension for improved engine performance\u003c\/li\u003e\n\u003cli\u003eHelps avoid engine misfires related to timing belt problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the GMB 465-8640 tensioner pulley, ensure the belt is properly aligned with the single groove on the metal pulley. Verify compatibility with your vehicle’s belt type—serpentine or V-belt—before installation. It is recommended to inspect the entire belt train for wear and replace any worn components simultaneously to maintain optimal engine function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGMB manufactures this engine timing belt tensioner pulley to meet or exceed OEM specifications. The metal construction provides durability and resistance to wear. While specific warranty details are not provided, GMB parts typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"GMB","offers":[{"title":"Default Title","offer_id":51920027189429,"sku":"BFBQ-465-8640","price":16.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/G6_4658640_Ang.jpg?v=1775004426","url":"https:\/\/www.partcatalog.com\/products\/gmb-465-8640-engine-timing-belt-tensioner-pulley","provider":"PartCatalog","version":"1.0","type":"link"}