Replacement Diaphragm for Compressed Gas GenV Wastegates Turbosmart TS-0550-3060 GenV CG Diaphragm Replacement Kit Suitable for HyperGate45 and ProGate50 CG Replacement Diaphragm for Compressed Gas GenV Wastegates The Turbosmart diaphragm replacement kit is designed to replace the diaphragm in GenV HyperGate45 and ProGate50 external wastegates in the CG version for compressed gas or CO2 actuation. Included: Diaphragm with spring seat Valve retaining clip Spring washer 25mm hex diaphragm tool Manufacturer Part Number: TS-0550-3060 Compatibility: Exclusively for GenV HyperGate45 CG and ProGate50 CG. Not suitable for Gen4 or earlier wastegates, HyperGate45 Lite, or GenV Standard and HP versions.