Clutch Masters Steel Flywheel FW-635-SF for Chevy C6 1045 Steel Billet

Clutch Masters Steel Flywheel FW-635-SF for Chevy C6 — 1045 Steel Billet Precision-crafted in the USA — the Clutch Masters FW-635-SF flywheel is machined from 1045 steel billet and engineered for high-performance Chevy C6 applications. Designed in CAD and CNC-machined on in-house Haas lathes, this flywheel delivers reliable, repeatable operation under track and street conditions. Key Features Material: 1045 steel billet for durability and strength Finish: Black oxide coating for corrosion resistance and a distinctive finish Balance: Zero-balanced for true spin and reduced vibration Certification: SFI 1.2 certified for motorsports use Compatibility: Direct fit for Chevy C6 applications; pairs with Clutch Masters FX100–FX500 single-disc and twin-disc kits Why Choose This Flywheel Built and inspected by Clutch Master craftsmen, the FW-635-SF combines strength, precision, and durability. The billet core and CNC machining minimize flex and thermal distortion, while the black oxide finish protects against rust. Ideal for racers and performance enthusiasts seeking a dependable, OEM-fit flywheel that withstands aggressive driving. Specifications & Benefits Consistent pedal feel and quicker engine rev response Optimized for clutch pairing with Clutch Masters kits Manufactured and quality-checked in the USA Upgrade confidently — the FW-635-SF offers track-proven construction and SFI certification for safe, high-performance use in your Chevy C6.