{"product_id":"dorman-594-451-engine-harmonic-balancer","title":"Dorman 594-451 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dorman Engine Harmonic Balancer 594-451\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-451 engine harmonic balancer is designed to provide reliable vibration dampening for select Buick, Chevrolet, Saab, and Saturn models. Engineered with precise dimensions and features, this component helps maintain engine balance and prolongs the life of your vehicle's crankshaft.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 28.01 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 166.2 mm\u003c\/li\u003e\n\u003cli\u003eSix pulley grooves for serpentine drive belts\u003c\/li\u003e\n\u003cli\u003eSingle mounting hole design\u003c\/li\u003e\n\u003cli\u003eRegular grade type construction\u003c\/li\u003e\n\u003cli\u003eDepth of 60.2 mm\u003c\/li\u003e\n\u003cli\u003eBlack finish with degree markings for accurate installation\u003c\/li\u003e\n\u003cli\u003eDoes not include bolt, washer, or center bolt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-451 harmonic balancer is a critical engine component that reduces torsional vibration from the crankshaft, helping to prevent premature wear and damage. Its 28.01 mm inside diameter and 166.2 mm outside diameter ensure a precise fit for compatible engines. Featuring six pulley grooves, this balancer supports serpentine drive belts commonly found in vehicles like the Buick LaCrosse, Chevrolet Cobalt, and Saab 9-5. The single mounting hole and regular grade type construction provide a secure and durable installation. The black finish with degree markings assists technicians in aligning the balancer correctly during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis harmonic balancer is compatible with various models including Buick LaCrosse and Regal, Chevrolet Cobalt, HHR, Ion, and Captiva Sport, as well as Saab 9-5 and Saturn Allure and Verano. It is designed specifically for engines requiring a 6-groove serpentine belt pulley system and a 28.01 mm inside diameter balancer.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Harmonic Balancer\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive crankshaft vibration causing engine noise\u003c\/li\u003e\n\u003cli\u003ePremature wear of engine components due to imbalance\u003c\/li\u003e\n\u003cli\u003eDrive belt misalignment or slippage\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to harmonic imbalance\u003c\/li\u003e\n\u003cli\u003eCrankshaft seal leaks caused by worn balancers\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\u003eUse the degree markings on the balancer for precise alignment\u003c\/li\u003e\n\u003cli\u003eVerify the serpentine belt type and groove count match your vehicle’s specifications\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications (note: bolts and washers are not included)\u003c\/li\u003e\n\u003cli\u003eInspect related components such as the crankshaft seal and drive belts during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 594-451 harmonic balancer undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007708098741,"sku":"BKKY-594-451","price":84.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594451_Fro.jpg?v=1775008581","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-451-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}