{"product_id":"dorman-594-003-engine-harmonic-balancer","title":"Dorman 594-003 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dorman Engine Harmonic Balancer 594-003\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-003 engine harmonic balancer is designed for select Buick, Oldsmobile, and Pontiac models, including the 98, Bonneville, Century, Cutlass Ciera, Cutlass Cruiser, Delta 88, and LeSabre. This component helps reduce engine vibration and maintain smooth operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 34.94 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 182 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\u003eIncludes bolt and washer; center bolt not included\u003c\/li\u003e\n\u003cli\u003eDepth of 92.5 mm\u003c\/li\u003e\n\u003cli\u003eBlack finish with degree markings for precise installation\u003c\/li\u003e\n\u003cli\u003ePackage includes balancer, bolt, woodruff key, and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-003 engine harmonic balancer is engineered to meet the specifications required by various GM vehicles such as Buick LeSabre and Pontiac Bonneville. Its 182 mm outside diameter and 34.94 mm inside diameter ensure proper fitment and compatibility with the engine block. Featuring six pulley grooves, this balancer supports serpentine drive belts, which are common in the specified vehicle models. The single mounting hole and included bolt and washer simplify installation, while the black finish and degree markings assist with accurate alignment during setup. The depth of 92.5 mm is designed to match OEM standards, ensuring reliable performance and vibration dampening.\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 accessories\u003c\/li\u003e\n\u003cli\u003eCorrects pulley misalignment issues\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers causing engine imbalance\u003c\/li\u003e\n\u003cli\u003eSupports proper serpentine belt routing and tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Buick, Oldsmobile, and Pontiac models listed before installation\u003c\/li\u003e\n\u003cli\u003eUse the included bolt and washer for secure mounting; note that the center bolt is not included\u003c\/li\u003e\n\u003cli\u003eAlign degree markings carefully to ensure correct positioning\u003c\/li\u003e\n\u003cli\u003eInspect the serpentine belt and pulleys for wear during installation\u003c\/li\u003e\n\u003cli\u003eFollow the instruction sheet provided for torque specifications and installation sequence\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman engine harmonic balancers are manufactured to meet or exceed OEM standards for durability and performance. The 594-003 part number undergoes rigorous quality control to ensure fit and function for Buick, Oldsmobile, and Pontiac vehicles. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007431602357,"sku":"BKKY-594-003","price":156.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594003_Fro_7595fa2f-c48b-4784-ba62-f512c6910745.jpg?v=1775008531","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-003-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}