{"product_id":"dayco-pb1012ss-engine-harmonic-balancer","title":"Dayco PB1012SS Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Race Performance Balancer PB1012SS\u003c\/h2\u003e\u003cp\u003eThe Dayco Race Performance Balancer PB1012SS is engineered for Chevrolet and GMC vehicles, including models like the Camaro, Corvette, and C10 Suburban. Designed as an engine harmonic balancer, it helps maintain engine stability and reduce vibrations for improved performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC models such as Bel Air, Blazer, Camaro, and Impala\u003c\/li\u003e\n\u003cli\u003eNeutral counterweight balance with no counterweight\u003c\/li\u003e\n\u003cli\u003eSteel outer ring construction for durability\u003c\/li\u003e\n\u003cli\u003eThree bolt hole quantity for secure mounting\u003c\/li\u003e\n\u003cli\u003eIncludes timing marks for precise engine tuning\u003c\/li\u003e\n\u003cli\u003eCrank bore diameter of 1.245 inches (31.62 mm)\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter of 6.113 inches (155.25 mm)\u003c\/li\u003e\n\u003cli\u003eOverall width of 2.343 inches (59.50 mm)\u003c\/li\u003e\n\u003cli\u003eNo integrated pulleys or crank trigger\/exciter plate included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Race Performance Balancer PB1012SS is part of the Race Performance Balancer line, designed specifically for high-performance applications in Chevrolet and GMC engines. This engine harmonic balancer features a neutral counterweight balance, meaning it does not add any additional counterweights, which is ideal for race or performance engines requiring precise balance without added mass. The balancer’s steel outer ring ensures strength and longevity under demanding conditions.\u003c\/p\u003e\u003cp\u003eWith a crank bore diameter of 1.245 inches (31.62 mm) and a three-bolt hole configuration, this balancer fits securely on compatible crankshafts. The overall outside diameter measures 6.113 inches (155.25 mm), and the width is 2.343 inches (59.50 mm), making it suitable for a range of Chevrolet and GMC vehicles including the Camaro, Corvette, Malibu, and various Suburban models. The inclusion of timing marks supports accurate ignition timing adjustments, essential for engine tuning and performance optimization.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibrations to protect crankshaft and bearings\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine timing accuracy with integrated timing marks\u003c\/li\u003e\n\u003cli\u003eSupports performance tuning in Chevrolet Camaro and Corvette engines\u003c\/li\u003e\n\u003cli\u003ePrevents harmonic resonance that can cause engine damage\u003c\/li\u003e\n\u003cli\u003eProvides a reliable mounting solution for engines without integrated pulleys\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure crank bore diameter matches 1.245 inches (31.62 mm) for proper fit\u003c\/li\u003e\n\u003cli\u003eUse appropriate torque specifications for the three bolt holes to secure the balancer\u003c\/li\u003e\n\u003cli\u003eNote that hardware and installation instructions are not included; refer to vehicle service manual\u003c\/li\u003e\n\u003cli\u003eVerify timing marks alignment during installation for accurate engine timing\u003c\/li\u003e\n\u003cli\u003eCheck for compatibility with your specific Chevrolet or GMC model before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco’s Race Performance Balancer line is manufactured to meet strict quality standards, using durable steel materials for the outer ring to withstand high-performance engine conditions. While specific warranty details for part number PB1012SS are not provided, Dayco products typically come with manufacturer-backed quality assurance. It is recommended to consult Dayco’s official documentation or authorized distributors for warranty information related to this engine harmonic balancer.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391713935541,"sku":"BJTQ-PB1012SS","price":225.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1012SS_Ang_d6fd4ea8-ab08-4a53-871e-87e1ea2912d8.jpg?v=1774729367","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1012ss-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}