Aftermarket Piston Valve 239937, for 395 495 595 Paint Sprayers
Part number 239-937
Great quality and low price
This part replaces the piston valve in the machines below: 190LTS, 190ES (newer version), Ultra 390, 395, 490, 495, 595 FinishPro 390, 395 LineLazer 3400, (not fit St Pro 395, 495)