{"product_id":"dayco-pb1641n-engine-harmonic-balancer","title":"Dayco PB1641N Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Premium OEM Replacement Balancer PB1641N\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer PB1641N is engineered for reliable performance in Dodge Ram 2500 and 3500 models. Designed as an engine harmonic balancer, it helps maintain engine stability and reduce vibrations for smoother operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Ram 2500 and Ram 3500 trucks\u003c\/li\u003e\n\u003cli\u003eNeutral counterweight balance with no additional counterweights\u003c\/li\u003e\n\u003cli\u003eCast iron outer ring for durability and strength\u003c\/li\u003e\n\u003cli\u003eIncludes crank trigger\/exciter plate for engine timing\u003c\/li\u003e\n\u003cli\u003eSingle integrated serpentine pulley with 8 grooves\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter of 237 mm (9.331 inches)\u003c\/li\u003e\n\u003cli\u003eOverall width of 61 mm (2.402 inches)\u003c\/li\u003e\n\u003cli\u003eFour bolt holes for secure mounting\u003c\/li\u003e\n\u003cli\u003eTiming marks included for precise installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Premium OEM Replacement Balancer Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer line is designed to meet original equipment specifications, providing a direct replacement for factory harmonic balancers. This product line focuses on durability and precise fitment, ensuring compatibility with specific vehicle models such as the Dodge Ram 2500 and 3500. The PB1641N model maintains the original balance characteristics with a neutral counterweight and includes features like the crank trigger plate to support engine timing systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe PB1641N harmonic balancer features a cast iron outer ring that offers resistance to wear and heat, essential for engine longevity. Its neutral counterweight balance means it does not add or subtract from the crankshaft's natural balance, preserving engine integrity. The balancer includes a crank trigger\/exciter plate, which is critical for vehicles equipped with electronic ignition or timing systems. The integrated serpentine pulley has 8 grooves and a diameter of 200 mm (7.875 inches), designed to drive accessory belts efficiently. With four bolt holes and timing marks, this balancer ensures secure installation and accurate engine timing alignment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibrations and noise in Dodge Ram 2500 and 3500 trucks\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers to prevent crankshaft damage\u003c\/li\u003e\n\u003cli\u003eSupports proper engine timing with integrated crank trigger plate\u003c\/li\u003e\n\u003cli\u003eMaintains accessory belt alignment with integrated serpentine pulley\u003c\/li\u003e\n\u003cli\u003eHelps prevent premature wear of engine components caused by imbalance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dayco PB1641N requires proper alignment of the four bolt holes and timing marks to ensure accurate engine timing. Since hardware and installation instructions are not included, it is recommended to use factory service manuals or professional guidance during installation. Verify the crank bore size of 19.07 mm (0.751 inches) to confirm compatibility with your engine crankshaft. Proper torque specifications should be followed to avoid damage to the balancer or crankshaft.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco's Premium OEM Replacement Balancer line is manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Dayco products typically come with a limited warranty against defects in materials and workmanship. For warranty information, refer to Dayco's official documentation or contact authorized distributors.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52123043102901,"sku":"BJTQ-PB1641N","price":503.87,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1641N_Fro.jpg?v=1775144402","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1641n-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}