{"product_id":"dayco-pb1643n-engine-harmonic-balancer","title":"Dayco PB1643N Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Premium OEM Replacement Balancer PB1643N\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer PB1643N is engineered for Dodge Ram 2500 and Ram 3500 models, providing reliable engine harmonic balancing. Designed to meet OEM specifications, this balancer ensures smooth engine operation and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Ram 2500 and Ram 3500\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter: 222 mm (8.741 inches)\u003c\/li\u003e\n\u003cli\u003eOverall width: 49.75 mm (1.959 inches)\u003c\/li\u003e\n\u003cli\u003eCast iron outer ring for durability\u003c\/li\u003e\n\u003cli\u003eSingle serpentine pulley with 8 grooves, 200 mm (7.875 inches) diameter\u003c\/li\u003e\n\u003cli\u003eNeutral counterweight balance, no additional counterweights\u003c\/li\u003e\n\u003cli\u003eIncludes timing marks for precise engine timing\u003c\/li\u003e\n\u003cli\u003eFour bolt holes for secure mounting\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 provide direct-fit replacements that match original equipment manufacturer standards. This product line focuses on delivering components that maintain engine balance and reduce vibration, ensuring consistent performance and longevity. The PB1643N model is part of this line, offering a cast iron outer ring and integrated serpentine pulley to meet the specific needs of Dodge Ram heavy-duty engines.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe PB1643N engine harmonic balancer is a critical component for maintaining engine stability in Dodge Ram 2500 and Ram 3500 trucks. Its cast iron outer ring provides strength and wear resistance, while the neutral counterweight design ensures balanced operation without additional counterweights. The integrated serpentine pulley features eight grooves and a 200 mm diameter, supporting accessory drive systems efficiently. Timing marks are included to assist with accurate engine timing during installation or maintenance. The balancer has four bolt holes for secure attachment to the crankshaft, and it does not include hardware or installation instructions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration caused by harmonic imbalances\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear on crankshaft and accessories\u003c\/li\u003e\n\u003cli\u003eMaintains proper timing alignment with included timing marks\u003c\/li\u003e\n\u003cli\u003eSupports serpentine belt-driven accessory systems\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged harmonic balancers in Dodge Ram 2500 and 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the crankshaft surface is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eVerify the four bolt holes align correctly with the crankshaft flange\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bolts to avoid damage\u003c\/li\u003e\n\u003cli\u003eCheck timing marks alignment during installation for accurate engine timing\u003c\/li\u003e\n\u003cli\u003eNote that hardware and installation instructions are not included with this part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco's Premium OEM Replacement Balancer PB1643N is manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, Dayco products typically adhere to OEM quality requirements, offering confidence in fit and function for Dodge Ram 2500 and Ram 3500 applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391725928629,"sku":"BJTQ-PB1643N","price":185.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1643N_Ang.jpg?v=1774729407","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1643n-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}