
High Quality Durable Construction 3306 Long Block Engine Assembly for Caterpillar 330bl Excavator. 12-Month Warranty: Comprehensive 12-month warranty coverage for all mechanical defects. Direct Installation: Includes cylinder block, head, crankshaft, rods, and pistons ready for direct install. OEM & ODM Acceptance: Accepts OEM and ODM customization requests with flexible options. Low MOQ: Minimum Order Quantity is just 1 piece for flexible purchasing. High-Quality Components: Features rigorous quality control for durable construction performance. Diesel Fuel Type: Powered by diesel fuel with compression-ignition mode. Water Cooling System: Equipped with water-cooled cylinders for efficient heat management. 6-Cylinder Design: L-type arrangement with 6 cylinders for high-speed operation.