Barrel and Plunger Cummins 3047965 | 3052222, 3036446

High-Precision Fuel Injection Component

The 3047965 Barrel and Plunger is a critical component within the Cummins fuel injection system. Engineered for extreme precision, this assembly is responsible for the accurate delivery and pressurization of fuel into the combustion chamber.

Maintaining a high-quality barrel and plunger is essential for preventing fuel waste, reducing emissions, and ensuring the smooth operation of your heavy-duty engine. This component is built to withstand the high pressures and temperatures typical of commercial truck operations.

• Precision Engineering: Manufactured to tight tolerances for consistent fuel delivery.
• Enhanced Durability: Constructed from high-grade materials to resist wear and extend service life.
• Optimized Combustion: Helps maintain correct injection timing and pressure for better fuel economy.
• Direct Fit: Designed as a direct replacement for part numbers 3052222 and 3036446.