2000CR Cylinder head supersession EX51604100040 vs EX51604100119
There was a
difference in the base head part # which was due to a supplier change for the head casting. The exhaust valve
part # is different though MTU confirmed “parts are 1:1 exchangeable”.
- There was the change in part number because the supplier changed from MB-Mannheim to the company Harz Guss Zorge.
- The new cylinder head differs only a little visually.
- The parts are 1:1 forward and backward exchangeable.