CAT 3066 TP JPN GF-0051 ENGINE PARTSCYLINDER BLOCK

This engine cylinder block is designed for  3066 diesel engine, compatible with  E200B, 320, 320B, 320C (7JK) excavators.
Constructed from premium high-strength cast iron, it features outstanding structural rigidity, shock resistance and anti-deformation performance, suitable for heavy-duty mining and construction working environments.
All cooling water passages, internal oil galleries and threaded holes are precisely machined strictly following OEM specifications. Every cylinder block undergoes rigorous pressure leakage testing and full dimensional inspection before delivery to avoid oil leakage and water leakage issues.
OEM Part Numbers:
5I-7530
125-2964
178-6593
It is a reliable aftermarket spare part for engine maintenance and overhaul. Stable stock available, we support bulk orders and full-container shipment for global excavator spare parts distributors.