{"product_id":"dorman-594-197-engine-harmonic-balancer","title":"Dorman 594-197 Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dorman Engine Harmonic Balancer 594-197\u003c\/h2\u003e\u003cp\u003eThe Dorman Engine Harmonic Balancer 594-197 is designed to provide reliable vibration dampening for select Chevrolet, Pontiac, and Toyota vehicles. Engineered with precise dimensions and features, this harmonic balancer supports engine longevity and smooth operation in models like the Toyota Celica, Corolla, and Pontiac Vibe.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 25.018 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 135 mm\u003c\/li\u003e\n\u003cli\u003eDepth: 46.3 mm\u003c\/li\u003e\n\u003cli\u003eSix pulley grooves compatible with serpentine drive belts\u003c\/li\u003e\n\u003cli\u003eSingle mounting hole design\u003c\/li\u003e\n\u003cli\u003eBlack finish with degree markings for accurate installation\u003c\/li\u003e\n\u003cli\u003eIncludes balancer and instruction sheet; no bolt and washer included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dorman harmonic balancer (part number 594-197) is crafted to meet the specifications required for proper engine vibration control. The 25.018 mm inside diameter and 135 mm outside diameter ensure a precise fit on the crankshaft, while the 46.3 mm depth accommodates the engine block components effectively. Featuring six pulley grooves, it supports serpentine drive belts commonly used in Chevrolet, Pontiac, and Toyota vehicles such as the Matrix, MR2 Spyder, and Prizm. The black finish and degree markings assist in proper alignment during installation, contributing to engine balance and reducing wear on internal components.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis harmonic balancer is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet: Prizm, Vibe\u003c\/li\u003e\n\u003cli\u003ePontiac: Vibe\u003c\/li\u003e\n\u003cli\u003eToyota: Celica, Corolla, Matrix, MR2 Spyder, Prizm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed for engines requiring a regular grade type balancer with a single mounting hole and serpentine belt drive system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Harmonic Balancer\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine vibration and noise caused by crankshaft imbalance\u003c\/li\u003e\n\u003cli\u003ePremature wear of engine components due to harmonic resonance\u003c\/li\u003e\n\u003cli\u003eDrive belt misalignment or slippage on pulley grooves\u003c\/li\u003e\n\u003cli\u003eCrankshaft seal leaks resulting from worn or damaged balancers\u003c\/li\u003e\n\u003cli\u003eReduced engine performance linked to improper vibration dampening\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 594-197 harmonic balancer, ensure the crankshaft and mounting surfaces are clean and free of debris. Use the degree markings on the balancer to align it correctly with the engine timing. Note that this product does not include bolts or washers, so reuse existing hardware or acquire appropriate fasteners. Proper torque specifications should be followed to avoid damage or loosening during engine operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing dependable performance for engine harmonic balancing. While specific warranty details for part number 594-197 should be confirmed at the point of purchase, Dorman typically offers limited warranties covering defects in material and workmanship to ensure customer confidence.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007495172277,"sku":"BKKY-594-197","price":140.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_594197_Fro_6636ad13-ebcb-4742-a14a-ad0d3fd0c4b8.jpg?v=1775008555","url":"https:\/\/www.partcatalog.com\/products\/dorman-594-197-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}