Hi everyone, I need pistons, rings, etc. for a OM621 diesel engine. Would prefer 87mm or maybe 87.50mm. The engine number is 621.915.10.007455 I am not an expert but I think it is a type 5 OM621 engine.

Thank you for your help- I am in the process of rebuilding this engine for my L319 and may need more engine parts as well. Paul