Genuine Walbro 176-64-1 Carburetor Check Valve OEM by Walbro $6.11 Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out PRODUCT INFORMATION Type Carburetor PRODUCT DESCRIPTION Brand New Genuine Walbro Check Valve... We are an Authorized Walbro Dealer...Check ValveGenuine Walbro Part # 176-64-1Fits Specific Walbro CarburetorsGenuine OEM Walbro Part