Oil, pump, balancing mechanism and oil pan: 1. Oil filter; 2. Oil pressure sensor; 3. Sealing ring of the heat exchanger fastening screw; 4. Heat exchanger-oil cooler; 5. O-ring heat exchanger; 6. Thermal protection; 7. Oil filter adapter; 8. Adapter gasket; 9. Drain plug; 10. Drain plug gasket; 11. Oil pan; 12. Pan gasket*; 13. Oil intake; 14. Oil intake gasket; 15. Oil deflector amplifier; 16. Front top cover (timing gear housing); 17. Cover gasket; 18. Front top cover seal; 19. Stopper plug; 20. O-ring; 21. Flange screw; 22. Front bottom cover (oil pump housing); 23. Cover gasket; 24. Front crankshaft oil seal; 25. Balancing shaft seal; 26. Cork; 27. Pressure reducing valve spring; 28. Reducing valve plunger; 29. Oil pump cover; 30. Inner pump rotor; 31. Outer pump rotor; 32. Housing-cover of gears of the balancing shaft; 33. Driven gear balancer shaft; 34. Balance shaft drive gear; 35. Balance shaft, left; 36. Balance shaft, right; 37. Balance shaft bearings