The Check Valve from Newstar is a genuine Newstar heavy-duty truck part you can count on. A quality heavy-duty truck part built to keep you running and looking your best.
Check Valve 1/4" NPT MALE Replaces Part Numbers: 170.800375 3092738 3513018 5003990 640135 745800375 800375
Fitment: Confirm this part fits your truck's make, model, and year before ordering — our parts team is glad to help.
Why Fitzgerald Truck Parts: fast shipping on in-stock parts, our fitment guarantee, and real heavy-duty parts experts on the phone. Questions? Call 888-873-0448.
