Cummins 6l Check Valve 3924726 Type: check valve Size: standard Car Make: 6L OE NO.: 3924726 Place of Origin: Hubei China (Mainland) Brand Name: Cummins DCEC Model Number: 6L 3924726 color: silver Cummins 6L 375hp diesel engine check valve Model:6L genuine cummins parts P/N:3924726 competitive price