{"product_id":"lmm-duramax-harmonic-balancer-2007-5-2010","title":"LMM Duramax Harmonic Balancer 2007.5-2010","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a crankshaft harmonic balancer \/ damper for the Chevrolet, GMC LMM Duramax diesel (2007.5-2010). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade LMM Duramax repair or service. Every order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat It Does \u0026amp; How It Helps\u003c\/h4\u003e\u003cp\u003eThe harmonic balancer, or crankshaft damper, bolts to the front of the crankshaft and absorbs the torsional vibration every firing pulse puts into it. A diesel makes strong pulses, and over time the rubber or fluid element in the damper fails, the outer ring can shift or separate, and the crankshaft loses that protection. A worn balancer is replaced to protect the crank, the front seal and the belt drive.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ea crankshaft harmonic balancer \/ damper as specified\u003c\/li\u003e\n\u003cli\u003ebolt or hardware where included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Chevrolet, GMC trucks equipped with the LMM Duramax diesel engine, 2007.5-2010. Please confirm your engine and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this LMM Duramax part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ea wobble at the crank pulley at idle\u003c\/li\u003e\n\u003cli\u003ecracked, bulging or separated damper rubber\u003c\/li\u003e\n\u003cli\u003enew vibration or a front seal leak\u003c\/li\u003e\n\u003cli\u003ebelt tracking problems at the crank pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e LMM Duramax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2007.5-2010\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eFast shipping on in-stock orders. Free shipping on orders over $70 to the lower 48 states. Backed by Core Diesel Parts — your source for LMM Duramax diesel parts.\u003c\/p\u003e","brand":"CoreDieselParts.com","offers":[{"title":"Default Title","offer_id":50873432047841,"sku":"CDP-HB-lmm-duramax-01","price":862.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/6593\/4817\/files\/lmm-duramax-harmonic-balancer-2007-5-2010-1.jpg?v=1791634533","url":"https:\/\/www.coredieselparts.com\/products\/lmm-duramax-harmonic-balancer-2007-5-2010","provider":"CoreDieselParts.com","version":"1.0","type":"link"}