Cylinder Head Body
criticalParent: Cylinder Head
Components for this Group (1)
M43C Cylinder Head Assembly
Caterpillar/MaK MaK M43C
· Supplier: Caterpillar/MaK
Common Failures:
- • Valve seat recession
- • Cooling bore blockage from scale
- • Cylinder head stud fatigue
- • Injector sleeve erosion
Service: 4-valve design (2 intake, 2 exhaust). Overhaul at 16,000-24,000 hrs. Pressure test cooling passages at overhaul.
Weight: 680.0 kg