{"product_id":"atp-parts-102104-engine-harmonic-balancer","title":"ATP Parts 102104 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of ATP Parts OE Replacement Balancer 102104\u003c\/h2\u003e\u003cp\u003eThe ATP Parts OE Replacement Balancer 102104 is engineered to restore proper engine harmonic balance for select Buick, Oldsmobile, and Pontiac vehicles. Designed as a standard replacement, this engine harmonic balancer ensures smooth operation and reduces engine vibration in compatible models such as the Buick Century and Pontiac Grand Am.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter options: 1.375 inches (35 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter options: 6.9375 inches (176 mm)\u003c\/li\u003e\n\u003cli\u003eDepth measurements: 3.625 inches (92.5 mm)\u003c\/li\u003e\n\u003cli\u003eThree pulley grooves for serpentine drive belts\u003c\/li\u003e\n\u003cli\u003eThree mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade type\u003c\/li\u003e\n\u003cli\u003eCompatible with serpentine belt drive systems\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 from ATP Parts, part number 102104, is designed to meet OEM specifications for a range of Buick, Oldsmobile, and Pontiac vehicles. The balancer features a 1.375 inch (35 mm) inside diameter and a 6.9375 inch (176 mm) outside diameter, providing precise fitment for cylinder block components. Its 3.625 inch (92.5 mm) depth ensures proper alignment with the engine assembly. Equipped with three pulley grooves, it supports serpentine drive belts commonly found in models like the Oldsmobile Cutlass Ciera and Pontiac Skylark. The three mounting holes facilitate secure attachment to the engine, maintaining harmonic stability during operation.\u003c\/p\u003e\u003ch2\u003eAbout the OE Replacement Balancer Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Replacement Balancer line by ATP Parts focuses on delivering direct-fit harmonic balancers that match original equipment specifications. This product line is intended for standard replacement applications, providing reliable performance without modification. The 102104 balancer exemplifies this approach by offering precise dimensions and compatibility with multiple GM makes and models, ensuring a straightforward replacement process.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration and noise caused by worn or damaged balancers\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear on serpentine belts and pulleys\u003c\/li\u003e\n\u003cli\u003eRestores proper crankshaft harmonic dampening\u003c\/li\u003e\n\u003cli\u003eEliminates engine misfires related to harmonic imbalance\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine operation in Buick Achieva and Pontiac Grand Am models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the serpentine belt is properly aligned on all three pulley grooves\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to secure the balancer with the three mounting holes\u003c\/li\u003e\n\u003cli\u003eNote that bolts and washers are not included and must be sourced separately\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications to avoid damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eATP Parts provides this OE Replacement Balancer 102104 as a standard replacement component designed to meet OEM quality standards. While specific warranty details are not provided, ATP Parts products typically undergo rigorous quality control to ensure durability and fitment accuracy for Buick, Oldsmobile, and Pontiac vehicles. For warranty information, consult the ATP Parts documentation or authorized distributors.\u003c\/p\u003e","brand":"ATP Parts","offers":[{"title":"Default Title","offer_id":43385547686069,"sku":"BBFB-102104","price":171.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AT_102104_Fro_c37c28e3-edaf-4ded-9436-9d508ef1f02b.jpg?v=1774704419","url":"https:\/\/www.partcatalog.com\/products\/atp-parts-102104-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}