Looking to upgrade your fuel system on your Cummins 07.5-18 or Duramax 04.5-10 truck? Check out the XDP XD125 Race Fuel Valve! This aftermarket valve is easy to install and eliminates trouble codes, while also providing high quality 303 stainless steel construction. Plus, it's a great replacement for your expensive factory pressure relief valve. Get the performance you need at a price you can afford with the XDP XD125 Race Fuel Valve!