3838069C2 Genuine Cummins DEF Pump For Diesel Emissions System

Description

The 3838069C2 DEF pump is a genuine Cummins unit designed for diesel exhaust fluid delivery in SCR emissions systems. It regulates DEF supply to maintain the specified pressure and volume required for proper aftertreatment operation.

General Specifications

Product Features

The 3838069C2 DEF pump is built to match factory performance and installation requirements:

• Establishes fluid flow through the DEF circuit when the emissions system calls for supply.
• Carries DEF from the supply side toward the system’s downstream delivery components.
• Provides the pressure-producing function within the fluid-handling circuit.
• Keeps DEF moving through dedicated passages and connected lines during operation.
• Works with the original pump mounting and fluid connection arrangement.
• Preserves the intended relationship between the pump and the surrounding DEF system components.

Application Notes

The 3838069C2 DEF pump is intended for engines equipped with the original Cummins SCR emissions configuration. After installation, the DEF system must be properly primed and checked for correct operation.

Always verify part number, engine model, and emissions system configuration before installation.