SKU: ATI918477
MPN: 918477
The ATI Performance 5.670 Super Damper Honda K20 2001-2015 SFI is a precision harmonic balancer designed to reduce crankshaft vibration and protect your engine during high-performance driving. This product is specifically engineered for Honda K-Series engines, ensuring optimal performance whether you're building a street performance K20 or maintaining a daily driver.
This harmonic balancer absorbs damaging oscillations that occur at elevated RPMs, extending component life and improving overall reliability. Built with an aluminum hub and steel ring construction, it delivers superior damping characteristics compared to OEM units. The SFI 18.1 certification ensures compliance with racing safety standards, making it suitable for both street and competition applications.
K20 owners—whether running stock displacement or boost—benefit from OEM-quality damping at an accessible price point. Installation requires engine access and basic mechanical skill; the balancer is a direct replacement for K20Z, K20A, and K20Z3 applications from 2001 through 2015 model years.
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