{"product_id":"dayco-pb1012n-engine-harmonic-balancer","title":"Dayco PB1012N Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Premium OEM Replacement Balancer PB1012N\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer PB1012N is engineered for reliable performance in select Chevrolet and GMC vehicles. Designed as an engine harmonic balancer, this component helps maintain engine stability and reduce vibration for models like the Chevrolet Camaro and GMC Sierra series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC models including Bel Air, Blazer, Camaro, Caprice, Corvette, Impala, Malibu, Monza, Nova, and various Suburban and Jimmy trucks\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter of 6.119 inches (155.40 mm) and overall width of 2.343 inches (59.50 mm)\u003c\/li\u003e\n\u003cli\u003eConstructed with a grey iron outer ring for durability\u003c\/li\u003e\n\u003cli\u003eFeatures three bolt holes and a neutral counterweight balance\u003c\/li\u003e\n\u003cli\u003eIncludes timing marks for precise engine timing adjustments\u003c\/li\u003e\n\u003cli\u003eCrank bore diameter of 1.245 inches (31.60 mm) and nose outside diameter of 1.763 inches (44.78 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Premium OEM Replacement Balancer Product Line\u003c\/h2\u003e\u003cp\u003eThe Premium OEM Replacement Balancer line by Dayco focuses on delivering components that meet original equipment specifications. This ensures compatibility and performance consistency for engine harmonic balancers like the PB1012N. The product line emphasizes precise fitment and material quality, such as the grey iron outer ring, to support engine longevity in Chevrolet and GMC vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThe PB1012N harmonic balancer is designed without integrated pulleys or a crank trigger\/exciter plate, simplifying installation and maintenance. Its neutral counterweight balance means it does not add additional counterweight, maintaining engine balance as intended by the original design. The balancer’s dimensions, including a ring width of 0.756 inches (19.18 mm), are engineered to match OEM specifications for a secure fit on the crankshaft.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration and harmonic distortion in Chevrolet Camaro and GMC Jimmy engines\u003c\/li\u003e\n\u003cli\u003ePrevents premature crankshaft wear and potential engine damage\u003c\/li\u003e\n\u003cli\u003eMaintains accurate engine timing with included timing marks\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers in Chevrolet Suburban and GMC C10\/C20 models\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine operation in classic and modern Chevrolet and GMC vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardware and installation instructions are not included; refer to vehicle service manual for proper procedures\u003c\/li\u003e\n\u003cli\u003eEnsure crank bore and bolt hole alignment matches the vehicle’s crankshaft specifications\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the grey iron outer ring during installation\u003c\/li\u003e\n\u003cli\u003eVerify timing marks alignment to maintain engine timing accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco’s Premium OEM Replacement Balancer PB1012N is manufactured to meet OEM standards, ensuring reliable fit and function. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to support durability and performance in Chevrolet and GMC engines.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391713902773,"sku":"BJTQ-PB1012N","price":85.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1012N_Fro_e6b418f0-e497-42d2-8cd6-add7f4ff4fc7.jpg?v=1774729367","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1012n-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}