Expertly designed to perfectly fit the robust John Deere Excavator E210LC, ensuring seamless integration and optimal performance.
Engineered for compatibility with the high-performance John Deere Engine 4045, guaranteeing reliable and efficient operation.
Premium Cylinder Head featuring 4 Valves per Cylinder, part number RE553422 (marked R52010; substitutes include RE523430, SE501807), crafted for superior functionality and durability.



Our company excels in providing top-quality DEVELON/DOOSAN/DAEWOO crawler and wheel excavators, as well as comprehensive machine parts. From engine components to hydraulic, gear, electrical, and structural parts, we offer an all-encompassing range. Whether you need the smallest screws and gaskets or complete engine assemblies, hydraulic pump assemblies, or cabin assemblies, we streamline your procurement process, saving you valuable time, money, and hassle.
Furthermore, DEVELON/DOOSAN/DAEWOO engine parts remain at the core of our business. We supply a wide array of engine models, including but not limited to D1146/DE08TIS/D2366/DE12E/DV15T/DX12T/DL06/DL06K/DL08/DL08S/DL08K/DV11/DV11S/DV11K/DL01/DL02/DL03/D18/D24/D34/DM01/DM02/PM01/PM02/PM03, as well as industrial generator set engines like P086/P126/P158/P180/P222/DP086/DP126/DP158/DP180/DP222LE.
In conclusion, our company is dedicated to supplying professional and high-quality parts and components for DEVELON/DOOSAN/DAEWOO and related equipment. Our unwavering commitment to quality, reliability, and customer satisfaction makes us your ideal partner for all your machinery needs. Reach out to us today to discover more about our extensive range of products and services, and let us elevate your project to new heights.