SD Spring Gate Actuator

The sole job of the spring wastegate actuator, is to act as a pressure relief valve that controls the turbocharger boost output. The main parts of an actuator are the spring and adjusting bolt, the spring holds the wastegate shut until the turbo is delivering a predetermined boost level and then opens, allowing the exhaust gas to escape and slow the turbine. This spring gate works on S300 turbos, set up for TWIN/Compounds.

SD Spring Gate Actuator
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  • Item #: SDsga
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Price $129.00

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