{"product_id":"atp-parts-102171-engine-harmonic-balancer","title":"ATP Parts 102171 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of ATP Parts OE Replacement Balancer 102171\u003c\/h2\u003e\u003cp\u003eThe ATP Parts OE Replacement Balancer 102171 is engineered to restore proper engine harmonic balance for a range of GM and related vehicles. Designed as a standard replacement, this engine harmonic balancer supports serpentine drive belt systems and is compatible with multiple makes and models including Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and more.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter options: 1.5 inches and 38 millimeters\u003c\/li\u003e\n\u003cli\u003eOutside diameter options: 191 millimeters and 7.5 inches\u003c\/li\u003e\n\u003cli\u003eDepth measurements: 111 millimeters and 4.375 inches\u003c\/li\u003e\n\u003cli\u003eGrade type: Standard replacement\u003c\/li\u003e\n\u003cli\u003eDrive belt type: Serpentine\u003c\/li\u003e\n\u003cli\u003eBolt and washer not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine harmonic balancer, part number 102171, is part of the ATP Parts OE Replacement Balancer line, which focuses on providing reliable, direct-fit replacements for original equipment harmonic balancers. The balancer is designed to reduce torsional vibration in the crankshaft, helping to protect engine components and maintain smooth operation. Its precise dimensions, including inside diameters of 1.5 inches and 38 millimeters and outside diameters of 191 millimeters and 7.5 inches, ensure compatibility with a variety of engines found in Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, and Saab vehicles.\u003c\/p\u003e\u003cp\u003eThe OE Replacement Balancer line is intended to meet or exceed original equipment specifications, offering a standard replacement grade suitable for everyday driving conditions. This part supports serpentine belt drive systems commonly used in the listed vehicle models, ensuring proper belt alignment and tension.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis ATP Parts harmonic balancer 102171 is compatible with a wide range of vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500, 2500, 3500 (including Classic and HD variants)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, 2500, 3500 (including Classic and HD variants)\u003c\/li\u003e\n\u003cli\u003eCadillac Escalade, Escalade ESV, Escalade EXT\u003c\/li\u003e\n\u003cli\u003eBuick Rainier, Saab 9-7x\u003c\/li\u003e\n\u003cli\u003eHummer H2, H3, H3T\u003c\/li\u003e\n\u003cli\u003eIsuzu Ascender, Chevrolet Trailblazer, Trailblazer EXT\u003c\/li\u003e\n\u003cli\u003eGMC Envoy, Envoy XL, Envoy XUV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Harmonic Balancer\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive crankshaft vibration causing engine noise or damage\u003c\/li\u003e\n\u003cli\u003eWorn or damaged balancer leading to serpentine belt misalignment\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to harmonic imbalance\u003c\/li\u003e\n\u003cli\u003eCrankshaft pulley wobble or looseness\u003c\/li\u003e\n\u003cli\u003eFailure of original harmonic balancer components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eVerify the correct balancer dimensions match your vehicle’s specifications\u003c\/li\u003e\n\u003cli\u003eUse proper tools to remove the old balancer without damaging the crankshaft\u003c\/li\u003e\n\u003cli\u003eTorque the balancer bolt to manufacturer specifications (bolt and washer not included)\u003c\/li\u003e\n\u003cli\u003eInspect serpentine belt condition and replace if necessary during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe ATP Parts OE Replacement Balancer 102171 is manufactured to meet original equipment standards for fit, form, and function. While specific warranty details are not provided, ATP Parts products typically undergo rigorous quality control to ensure durability and reliable performance in compatible vehicles.\u003c\/p\u003e","brand":"ATP Parts","offers":[{"title":"Default Title","offer_id":43385548931253,"sku":"BBFB-102171","price":100.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AT_102171_Fro.jpg?v=1774704428","url":"https:\/\/www.partcatalog.com\/products\/atp-parts-102171-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}