{"product_id":"ati-performance-gm-ls-series-6-325-inch-harmonic-balancer-with-internal-balance-and-black-oxide-finish","title":"ATI Performance GM LS Series 6.325 Inch Harmonic Balancer with Internal Balance and Black Oxide Finish","description":"GM LS 6.325 Harmonic Damper - SFI\n\u003cp\u003eThe ATI Performance GM LS Series Harmonic Balancer, part number 917215, features a 6.325-inch outer diameter designed specifically for LS engines. Constructed from durable aluminum and steel with a black oxide finish, this harmonic damper provides reliable vibration dampening to promote engine longevity and smooth operation. Its internal balancing ensures optimal performance and compatibility with GM LS-Series engines, making it a vital component for high-performance applications. The balanced design minimizes torsional vibrations, reducing stress on other engine components and enhancing overall engine stability. Installation is straightforward, and the damper is built to meet or exceed industry standards, including SFI 18.1 certification, ensuring safety and performance compliance. Whether upgrading or replacing an existing damper, this component is engineered for precise fitment and durability, supporting demanding driving conditions and maintaining engine integrity over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOuter Diameter: 6.325 inches for LS engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Aluminum and steel construction for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Black oxide coating for corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBalance: Internal balance designed for LS-Series engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCertification: Meets SFI 18.1 standards for safety and performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"ATI PERFORMANCE","offers":[{"title":"Default Title","offer_id":44718124367938,"sku":"ATI917215","price":396.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/ATI917215.jpg?v=1786510866","url":"https:\/\/ltactradingco.com\/products\/ati-performance-gm-ls-series-6-325-inch-harmonic-balancer-with-internal-balance-and-black-oxide-finish","provider":"LTAC Trading Co.","version":"1.0","type":"link"}