This 2P9239 hydraulic gear pump is a high-precision replacement designed to fit Caterpillar D7F, D7G, D8K, and D9H bulldozers. Manufactured with high-strength cast iron housing and precision-machined alloy gears, this

transmission pump delivers stable hydraulic pressure and consistent flow under heavy-duty working conditions. Every unit undergoes strict hydraulic pressure testing to ensure reliable performance, low vibration, and long service life.

Featuring a direct-fit design, it matches original mounting specifications for quick, tool-free installation without modification, effectively reducing equipment downtime.

• Perfect replacement for original part number 2P9239, compatible with Caterpillar D7F, D7G, D8K, D9H bulldozers
  
  
• Built with high-strength cast iron and CNC precision alloy gears for excellent wear resistance and stable hydraulic output
  
  
• Strictly pressure tested and 100% inspected before shipment to eliminate leakage and ensure high efficiency
  
  
• Direct OEM fit design requires no cutting or modification, greatly saving installation time
  
  
• Heavy-duty construction adapts to harsh construction and mining environments, backed by 12-month warranty