Est. delivery Sat, Aug 2 - Thu, Aug 7Estimated delivery Sat, Aug 2 - Thu, Aug 7
Returns:
30 days returns. Seller pays for return shipping.
Condition:
NewNew
OE Stanadyne part number: 21251. Making it a self bleeding system. If you look at the ball seat close there is a tiny cut to allow this to happen. The purpose of this item is to create a small amount of pump housing pressure, not to stop all fuel flow in either direction.
I have an older Ford F-250 with a Diesel engine and had been looking for this part for a while. Let’s just say that I bought the wrong one before, but then I found this one and it was right. Truck runs great!