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(888) 312-8812 Login SignupCUMMINS 4387658RX Diesel Exhaust Fluid (DEF) Pump - fits ISX/QSX Engine Model
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$1,76999
+$333.33 core deposit
Total price w/ core: $2,103.32
In Stock
Get as soon as Friday, Oct 2
CUMMINS 4387658RX Part Description
Manufacturer
Features & Benefits
- Remanufactured service replaces the failed delivery unit while retaining reusable system plumbing
- Replaces pump replacement addresses DEF flow loss without turning the repair into a complete aftertreatment-system change
- DEF pump supplies dosing fluid to the SCR circuit on compatible engine applications
- Creates the pressure needed for controlled aftertreatment dosing
Cummins Diesel Exhaust Fluid (DEF) Pump
Restore DEF supply through the SCR circuit with the Cummins Diesel Exhaust Fluid (DEF) Pump. The pump moves fluid from the supply side toward the dosing hardware so the aftertreatment system can receive DEF when the engine controls request it. Compatible ISX and QSX engine applications can use the remanufactured Cummins 4387658RX. This remanufactured replacement pump gives you a service option for the existing dosing system, while the engine application and fluid connections still define where it belongs.
PUMP,DOSE
CUMMINS 4387658RX Cross References
| Brand | Part Number |
|---|---|
| 4387658RX |
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CUMMINS 4387658RX Manufacturer Information
Cummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.
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