Shop genuine fuel injection pumps for Cummins B4.5 diesel engines. This collection features OEM-quality Delphi DP210 mechanical fuel injection pumps engineered for reliable fuel delivery, long service life, and dependable performance in demanding industrial and power generation applications.

Includes genuine Delphi fuel injection pumps compatible with Cummins OEM part numbers such as 3957710 and Delphi part numbers, including 9320A260W and related service replacements.

Ideal for 2004 and newer Cummins B4.5 applications. Every pump is carefully inspected and tested before shipment by Express Diesel USA.

• Genuine Delphi Quality
• OEM Direct Replacement
• DP210 Mechanical Fuel Injection Pumps
• Fast Shipping from the USA
• Worldwide Shipping Available
• Expert Diesel Fuel System Support