{"product_id":"fluidampr-830111-harmonic-damper-2006-2010-gm-6-6l-duramax-lbz-lmm","title":"Fluidampr 830111 Harmonic Damper – 2006–2010 GM 6.6L Duramax LBZ\/LMM","description":"\u003ch2\u003eFluidampr 830111 Harmonic Damper for 2006–2010 GM 6.6L Duramax\u003c\/h2\u003e\n\u003cp\u003eExternally balanced steel viscous harmonic damper for listed GM vehicles equipped with the 6.6L Duramax LBZ or LMM engine. It controls harmful torsional vibration across the operating range to reduce stress on the crankshaft and related engine components.\u003c\/p\u003e\n\u003ch3\u003eVerified applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2006–2010 Chevrolet Silverado 2500 HD and 3500\/3500 HD, including listed 2007 Classic models\u003c\/li\u003e\n\u003cli\u003e2006–2010 GMC Sierra 2500 HD and 3500\/3500 HD, including listed 2007 Classic models\u003c\/li\u003e\n\u003cli\u003e2006–2010 Chevrolet Express 2500 with 6.6L Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEngine requirement:\u003c\/strong\u003e 6.6L Duramax LBZ or LMM only. Verify engine code before ordering.\u003c\/p\u003e\n\u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer part number: 830111\u003c\/li\u003e\n\u003cli\u003eExternally balanced, high-grade steel construction\u003c\/li\u003e\n\u003cli\u003eViscous damping across a broad RPM range\u003c\/li\u003e\n\u003cli\u003eBlack-zinc corrosion-resistant finish with engraved timing marks\u003c\/li\u003e\n\u003cli\u003eSFI 18.1 certified\u003c\/li\u003e\n\u003cli\u003eMaintenance-free design\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d8d9c438b0c3c7e2ccd698131685669.PDF\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"Fluidampr","offers":[{"title":"Default Title","offer_id":42863377940516,"sku":"FDR830111","price":574.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/5933\/8020\/files\/2d5b80cc-bb7b-49cc-bcaf-42eaccd20bee-800.jpg?v=1762466058","url":"https:\/\/torqueranchmotors.com\/products\/fluidampr-830111-harmonic-damper-2006-2010-gm-6-6l-duramax-lbz-lmm","provider":"Torque Ranch Motors","version":"1.0","type":"link"}