{"product_id":"dayco-pb1539n-engine-harmonic-balancer","title":"Dayco PB1539N Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Premium OEM Replacement Balancer PB1539N\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer PB1539N is engineered for reliable performance in Mitsubishi vehicles, specifically the Eclipse and Montero Sport models. This engine harmonic balancer is designed to maintain engine balance and reduce vibration, ensuring smooth operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mitsubishi Eclipse and Montero Sport\u003c\/li\u003e\n\u003cli\u003ePart number PB1539N for precise identification\u003c\/li\u003e\n\u003cli\u003eConstructed with a cast iron outer ring for durability\u003c\/li\u003e\n\u003cli\u003eIncludes two integrated serpentine pulleys with 5 grooves each\u003c\/li\u003e\n\u003cli\u003eNeutral counterweight balance with no additional counterweights\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter of 155 mm (6.103 inches)\u003c\/li\u003e\n\u003cli\u003eOverall width of 50.50 mm (1.989 inches)\u003c\/li\u003e\n\u003cli\u003eCrank bore diameter of 44.05 mm (1.735 inches)\u003c\/li\u003e\n\u003cli\u003eIncludes timing marks for accurate installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the Premium OEM Replacement Balancer Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer line focuses on delivering components that meet original equipment manufacturer specifications. This ensures compatibility and performance consistency for engine harmonic balancers like the PB1539N. The product line emphasizes precision fitment and material quality, such as the use of cast iron for the outer ring, which contributes to the balancer's longevity and effectiveness in reducing engine vibrations.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThe PB1539N harmonic balancer features a neutral counterweight balance, meaning it does not include additional counterweights, which suits specific engine configurations in Mitsubishi Eclipse and Montero Sport models. It has a crank bore diameter of 44.05 mm (1.735 inches) to fit securely on the crankshaft. The balancer integrates two serpentine pulleys, each with 5 grooves, measuring 150 mm (5.906 inches) and 132 mm (5.197 inches) in diameter respectively, supporting accessory drive systems. The cast iron outer ring provides structural integrity and wear resistance. Additionally, timing marks are included to assist with precise engine timing during installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration caused by crankshaft imbalance\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers in Mitsubishi Eclipse and Montero Sport\u003c\/li\u003e\n\u003cli\u003eSupports proper accessory belt alignment with integrated serpentine pulleys\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine timing accuracy with included timing marks\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear on engine components due to harmonic distortion\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\u003c\/li\u003e\n\u003cli\u003eEnsure crank bore and bolt hole alignment matches the engine specifications\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damage to the cast iron outer ring during installation\u003c\/li\u003e\n\u003cli\u003eVerify timing marks alignment for accurate engine timing setup\u003c\/li\u003e\n\u003cli\u003eCheck pulley grooves for compatibility with existing serpentine belts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco's Premium OEM Replacement Balancer PB1539N is manufactured to meet OEM standards, ensuring reliable fit and function for Mitsubishi Eclipse and Montero Sport engines. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to maintain performance consistency and durability.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391722291381,"sku":"BJTQ-PB1539N","price":122.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1539N_Fro.jpg?v=1774729400","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1539n-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}