RACEWORKS 300LPH E85 EXTERNAL FUEL PUMP (044 STYLE) | EFP-506
1/2 Barb Adapter RWF-414-M12-08BK
0
0
What is a Check Valve?
A Check Valve, also known as a one-way valve, allows flow in one direction only, and prevents back flow (reverse flow). In the case of a fuel system, this valve ensures that fuel pressure in the line is maintained, allowing the engine to start faster even if the fuel system has not been sufficiently primed.
×