{"product_id":"dayco-pb1117n-engine-harmonic-balancer","title":"Dayco PB1117N Engine Harmonic Balancer","description":"\u003ch2\u003eOverview of Dayco Premium OEM Replacement Balancer PB1117N\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer PB1117N is engineered for reliable performance in select Cadillac, Chevrolet, and Pontiac vehicles. Designed as an engine harmonic balancer, this component helps maintain engine stability and reduce vibration for smoother operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac Caprice, Chevrolet Corvette, CTS, G8, and SS models\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter: 7.520 inches (191.00 mm)\u003c\/li\u003e\n\u003cli\u003eTwo integrated serpentine pulleys with 6 and 4 grooves respectively\u003c\/li\u003e\n\u003cli\u003eCast iron outer ring for durability\u003c\/li\u003e\n\u003cli\u003eNeutral counterweight balance with no counterweight\u003c\/li\u003e\n\u003cli\u003eIncludes installation instructions for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe PB1117N harmonic balancer features a crank bore diameter of 1.481 inches (37.60 mm) and a nose outside diameter of 2.126 inches (54.00 mm). It incorporates two serpentine pulleys: the first pulley has 6 grooves with an outside diameter of 7.363 inches (187.00 mm), while the second pulley has 4 grooves and an outside diameter of 7.087 inches (180.00 mm). The overall width of the balancer is 2.823 inches (71.70 mm), with a ring width of 2.421 inches (61.49 mm). This balancer does not include a crank trigger or exciter plate, nor does it have timing marks or a Woodruff key.\u003c\/p\u003e\u003ch2\u003eAbout the Premium OEM Replacement Balancer Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Premium OEM Replacement Balancer line is designed to meet original equipment manufacturer specifications, providing a direct replacement for worn or damaged harmonic balancers. This product line focuses on durability and precise fitment to ensure engine balance and longevity, making it suitable for professional repairs and maintenance on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces engine vibration and noise caused by worn harmonic balancers\u003c\/li\u003e\n\u003cli\u003ePrevents crankshaft damage due to imbalance\u003c\/li\u003e\n\u003cli\u003eRestores proper serpentine belt alignment with integrated pulleys\u003c\/li\u003e\n\u003cli\u003eEliminates issues related to pulley groove wear or damage\u003c\/li\u003e\n\u003cli\u003eSupports engine performance in Cadillac Caprice, Chevrolet Corvette, CTS, G8, and SS models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation instructions are included with the PB1117N balancer to assist with proper mounting. Ensure the crank bore and nose outside diameter match your engine specifications before installation. Since hardware is not included, use existing bolts or source OEM hardware as needed. Proper torque specifications should be followed to avoid damage to the crankshaft or balancer.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco's Premium OEM Replacement Balancer PB1117N is manufactured to meet strict quality standards for fit and function. While specific warranty details are not provided, Dayco products typically undergo rigorous testing to ensure durability and reliability in engine harmonic balancing applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52149220016309,"sku":"BJTQ-PB1117N","price":122.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_PB1117N_Fro.jpg?v=1775588094","url":"https:\/\/www.partcatalog.com\/products\/dayco-pb1117n-engine-harmonic-balancer","provider":"PartCatalog","version":"1.0","type":"link"}