D16C-D MH Cooling System Oil Cooler for Reverse Gear D16C-D MH Parts on group Oil Cooler for Reverse Gear: Pos. Part No Qty Parts name Comments 1. 22108637 [1] Heat exchanger 1. 2. 3842588 [1] Sea-water pipe 3. 3830257 [1] Pipe elbow 4. 3588028 [2] Hose 5. 984670 [4] Nipple 6. 977937 [4] Gasket 7. 949707 [2] Reduction nipple 8. 984734 [6] Flange screw 9. 925092 [1] O-ring 10. 843584 [1] Gasket Parts catalog : Heat Exchanger with Installation Parts D16C-D MH Keel Cooling D16C-D MH Keel Cooling D16C-D MH Oil Cooler, Engine D16C-D MH Belt Guard D16C-D MH Heat Exchanger, Components D16C-D MH Oil Cooler for Reverse Gear, Components D16C-D MH Expansion Tank HE D16C-D MH Expansion Tank KC D16C-D MH Protection Cover for Expansion Tank. SN1016089235- D16C-D MH Flexible Water Connection, Cooling Water D16C-D MH Water Pump and Installation Components D16C-D MH