2871879 | Genuine Cummins® Denoxtronic 2.2 DEF (Diesel Exhaust Fluid) Pump 12V

SKU: 2871879 MPN: 2871879

Ensure precise DEF flow with the Genuine Cummins Denoxtronic 2.2 DEF Pump. Part number: 2871879, new condition, equipped with a 10-pin electrical connection, 3-bolt mounting, and inlet/outlet fittings for dependable 12V operation.

$699.00
No Core Charge
6 in stock, ready to ship

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

Need it fast? We offer overnight shipping

Contact us to check if overnight next-day delivery is available for your order - PN: 2871879

  • Free shipping over $199 Order today — get it
  • Clock Icon
    Orders before 7 PM EST ship same business day
  • Location icon, warehouse pickup point.
    Pickup available. Usually ready in 24 hours

Product Description

Product Name Denoxtronic 2.2 DEF (Diesel Exhaust Fluid) Pump Product Name Denoxtronic 2.2 DEF (Diesel Exhaust Fluid) Pump
Condition New Condition New
Brand Cummins® Brand Cummins®
Part Number 2871879 Part Number 2871879
Cross Reference 2871879NX, 2871879RX, CUM2871879NX Cross Reference 2871879NX, 2871879RX, CUM2871879NX
Specifications
Electrical Connection 10 Pin Rectangular Electrical Connection 10 Pin Rectangular
Mounting 3 Mounting Bolt Holes Mounting 3 Mounting Bolt Holes
DEF Inlet 1 Supply Fitting DEF Inlet 1 Supply Fitting
DEF Outlet 1 Supply Fitting DEF Outlet 1 Supply Fitting
Voltage 12V Voltage 12V

Useful Information

Description and Purpose:

The Genuine Cummins Denoxtronic 2.2 DEF (Diesel Exhaust Fluid) Pump, Part Number: 2871879, is designed to deliver precise DEF flow. With 10-pin connection, and 3 mounting bolts, 12V supply, it ensures stable and reliable operation. Cross Reference: 2871879NX, 2871879RX, CUM2871879NX.

Why Replacement is Important:

A failing DEF pump can disrupt dosing, trigger warnings, or cause engine derating. Replacing it ensures proper SCR system function and emission compliance.

Impact on Vehicle Performance:

Maintains accurate DEF delivery, supporting stable engine performance and emission control. Prevents downtime and keeps emission systems operating correctly.

Manufacturer Information:

Cummins® produces durable emission components known for quality and reliability, ensuring long-lasting performance in commercial diesel engines.

Tags & Category: Denoxtronic DEF Pump 2.2, Diesel Exhaust Fluid Pump 12V, DEF Dosing Pump, SCR System Component, Emission Control Pump, Exhaust Aftertreatment Pump, Diesel Engine DEF Pump, Heavy Duty DEF System Part, Truck Emission Control Component, Commercial Vehicle Aftertreatment Part

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 2871879