The Turbosmart 76mm vacuum spring rated at 6 inHg is a replacement spring for compatible 76mm wastegate assemblies. Specified by diameter and vacuum rating, it helps set actuator preload and the valve's response under vacuum conditions. Offered for servicing or rebuilding Turbosmart-compatible wastegates, verify that the 76mm 6 inHg spring matches your specific wastegate model prior to installation.
Turbosmart 76mm Vacuum Spring 6inhg