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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
11 Ring and Pinion Set offers exceptional quality and precision
Calibration Spring - Comp Cams Valve Spring Tester - Each
engineered from high-quality 6061-T6 aluminum for durability and performance
Torsion Clip - 3/16 in OD - Steel - Zinc Plated - Hood Pins - Set of 10
Snapback closure fits most head sizes
Simpson Racing SA2020 Diamondback Racing Helmet7.75 - Matte Black Hobby Stock 11 Ring and Pinion SetA major revision to our Simpson Diamondback for 2021 combines a new Italian composite shell with a shorter chinbar and changes to the visor mounting for improved fit and function while also providing enhanced impact protection. Helmet ships with one clear face shield installed, additional face shields may be purchased separately.
