{"product_id":"ati-performance-products-harmonic-balancer-serpentine-series-internal-918848","title":"DAMPER - 5.5 - AL - 6 \u0026 4 SERP","description":"\u003cp\u003eEnhance your engine's performance with the ATI Performance Products DAMPER - 5.5 - AL - 6 \u0026amp; 4 SERP. Designed for optimal efficiency, this harmonic balancer significantly reduces accessory load with a 25% underdrive, and 10% underdrive on A\/C, ensuring your engine runs smoothly and effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLightweight aluminum construction for improved performance and reduced rotational mass.\u003c\/li\u003e\n\u003cli\u003eInternal engine balance design minimizes vibrations, enhancing overall engine longevity.\u003c\/li\u003e\n\u003cli\u003eDegree markings allow for precise timing adjustments, ensuring optimal engine performance.\u003c\/li\u003e\n\u003cli\u003eBlack zinc chromate finish offers superior corrosion resistance, maintaining aesthetic appeal and durability.\u003c\/li\u003e\n\u003cli\u003eSFI 18.1 rating guarantees compliance with safety standards, providing peace of mind during high-performance applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis harmonic balancer has a 5.500-inch outside diameter, featuring one keyway and three crankshaft pulley bolt holes for easy installation. Ideal for use in Chevy engines, including 5.7L, 6.0L, and 6.2L configurations.\u003c\/p\u003e\u003cp\u003eInvest in reliability and performance with the ATI Super Damper Serpentine Series Harmonic Balancer.\u003c\/p\u003e","brand":"ATI Performance Products","offers":[{"title":"Default Title","offer_id":53282636726496,"sku":"VIN-S-528a4d6c098aadc9","price":542.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/3108\/2208\/files\/ati-918848.jpg?v=1783062065","url":"https:\/\/vinyasa-automotive.com\/products\/ati-performance-products-harmonic-balancer-serpentine-series-internal-918848","provider":"Vinyasa Automotive","version":"1.0","type":"link"}