52mm Mechanical Boost Gauge

The Garrett 773326-0001 is a mechanical boost gauge designed for accurately monitoring boost levels in turbocharged applications. This gauge provides stable and reliable readings, even under high-load conditions. This boost gauge measures both vacuum in HG and boost pressure in PSI, with an operating range from 30 HG vacuum up to 30 PSI of boost. It features a standard 52mm or 2 1/16 inch gauge size, making it compatible with a wide variety of aftermarket gauge pods and installations. The kit typically includes the gauge, a mounting bracket, hose, fittings, and mounting hardware for a complete installation. It is a direct addition to your interior, serving the critical function of keeping you informed about your engine's performance and potential issues related to boost pressure.