{"product_id":"dorman-594-440-engine-harmonic-balancer","title":"Dorman 594-440 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dorman Engine Harmonic Balancer 594-440\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-440 engine harmonic balancer is designed for Chrysler, Dodge, and Jeep vehicles, including models like the 300, Challenger, Charger, Commander, and Grand Cherokee. This component helps reduce engine vibration and maintain smooth operation in engines equipped with serpentine drive belts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 37.44 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 185 mm\u003c\/li\u003e\n\u003cli\u003eDepth: 82.1 mm\u003c\/li\u003e\n\u003cli\u003eSix pulley grooves for serpentine belt compatibility\u003c\/li\u003e\n\u003cli\u003eSingle mounting hole design\u003c\/li\u003e\n\u003cli\u003eBlack finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-440 harmonic balancer is engineered to meet the specifications required for select Chrysler, Dodge, and Jeep engines. With an inside diameter of 37.44 mm and an outside diameter of 185 mm, this balancer fits precisely to ensure proper alignment and function. The six pulley grooves accommodate serpentine drive belts, which are common in modern engine designs, providing reliable power transmission to accessories. Its 82.1 mm depth supports the structural integrity needed for consistent performance. The single mounting hole allows for secure attachment, while the black finish offers protection against wear and corrosion. This regular grade harmonic balancer is suitable for standard engine applications without specialized performance requirements.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration and noise for smoother operation\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear on crankshaft and accessory components\u003c\/li\u003e\n\u003cli\u003eMaintains proper serpentine belt alignment and tension\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to crankshaft pulley damage or failure\u003c\/li\u003e\n\u003cli\u003eHelps avoid engine misfires caused by harmonic imbalance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before beginning installation. Verify that the harmonic balancer matches the vehicle’s specifications, including inside and outside diameters and pulley groove count. Use appropriate tools to remove the old balancer without damaging the crankshaft. Align the single mounting hole carefully during installation to secure the balancer properly. Since the package does not include bolts or washers, reuse existing hardware or obtain manufacturer-recommended fasteners. Double-check serpentine belt routing and tension after installation.\u003c\/p\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 594-440 harmonic balancer undergoes quality inspections to ensure durability and reliable performance in compatible Chrysler, Dodge, and Jeep vehicles. Warranty coverage details should be confirmed through the original product documentation or Dorman’s official resources.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51931964342453,"sku":"BKKY-594-440","price":125.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594440_Fro.jpg?v=1775008580","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-440-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}