{"product_id":"dorman-594-148-engine-harmonic-balancer","title":"Dorman 594-148 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dorman Engine Harmonic Balancer 594-148\u003c\/h2\u003e\u003cp\u003eThe Dorman Engine Harmonic Balancer 594-148 is designed for reliable performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This component helps maintain engine balance and reduce vibration, ensuring smoother operation for models like the Chevrolet Impala and Pontiac Grand Prix.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 31.65 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 155.5 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 51.4 mm\u003c\/li\u003e\n\u003cli\u003eBlack finish with degree markings for precise installation\u003c\/li\u003e\n\u003cli\u003ePackage includes balancer, woodruff key, and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 594-148 engine harmonic balancer is engineered to fit a range of GM vehicles including Buick Achieva, Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac Skylark. Its 31.65 mm inside diameter and 155.5 mm outside diameter accommodate specific engine configurations requiring a regular grade harmonic balancer. The six pulley grooves are designed for serpentine drive belts, providing compatibility with modern belt systems. The balancer’s black finish and degree markings assist in accurate alignment during installation. This part comes with a bolt and washer to secure the balancer, though the center bolt must be sourced separately. The included woodruff key ensures proper keyway engagement for reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration and noise caused by crankshaft imbalance\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear on belts and pulleys in serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eHelps maintain timing accuracy by stabilizing crankshaft rotation\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to pulley misalignment or damage\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers in Buick, Chevrolet, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse the included instruction sheet for proper installation procedures\u003c\/li\u003e\n\u003cli\u003eEnsure the woodruff key is correctly seated to avoid slippage\u003c\/li\u003e\n\u003cli\u003eTorque the mounting bolt and washer to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment and tension after installation to prevent premature wear\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 594-148 harmonic balancer undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or Dorman’s official resources for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007467188405,"sku":"BKKY-594-148","price":79.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594148_Fro.jpg?v=1775008547","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-148-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}