QSK60 Cummins T-Bolt Clamp 4008037 Parts Catalog Ref No. Part Name Part No. Required 　 Aftercooler TB6824-01 　 1 Draincock 3638582 1 2 Roll Pin 131584 16 3 Grommet Seal 206808 8 4 Coupling Nipple 3638769 2 5 O-Ring Seal 3035026 8 6 Hose Clamp 3645975 4 7 O-Ring Seal 3082358 4 8 Connection Gasket 3171170 4 9 Connection Gasket …