Description: cylinder block / crankcase Engine model: om502la, om501la, om457la, om906la, om904la, om460la, etc. Suitable: mercedes benz truck actros, axor, atego Material: cast iron Package: wooden case Delivery: from 7 to 40 days. Other parts optional: cranksahft, camshaft, pistons, cylinder liners, conrods, bearings, nozziles, etc We have rich experienced technicians, rigid quality control and inspection to guarantee quality and save your worries. For more details, don't hesitate to contact us! quick and professional service shall be from us!