GSP fuel pres. regulator w/ gauge rs-series bmw m3 m5 m6 e90/turbo/na 335 328

bmw fuel gauge gsp regulator rs turbo

Re-seats after needle shuts down to prevent pressure creep. Mounting bracket included. CNC Machined Fuel Pressure Regulator. CNC Machined Fuel Pressure Regulator X 1. 1/8" NPT Gauge Port. Fuel Pressure Guage X 1.