7620299AA | Genuine Mopar® Diesel Exhaust Fluid (DEF) Supply Pump Module for Sierra and Silverado

SKU: 7620299AA MPN: 7620299AA

Fuel your emissions control with precision using the Genuine Mopar DEF Pump Module. Condition: new. Part number: 7620299AA. Fits Chevrolet and GMC 2500–3500 vehicles with 6.4L V8 Gas and 6.7L L6 Diesel engines.

$545.00
No Core Charge
3 in stock

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Contact us to check if overnight next-day delivery is available for your order - PN: 7620299AA

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Product Description

Product Name Diesel Exhaust Fluid (DEF) Supply Pump Module Product Name Diesel Exhaust Fluid (DEF) Supply Pump Module
Condition New Condition New
Brand Mopar® Brand Mopar®
Part Number 7620299AA Part Number 7620299AA
Vehicle Compatibility
GMC Sierra 2500 HD (2017-2019) GMC Sierra 2500 HD (2017-2019)
GMC Sierra 3500 HD (2017-2019) GMC Sierra 3500 HD (2017-2019)
Chevrolet Silverado 2500 HD (2017-2019) Chevrolet Silverado 2500 HD (2017-2019)
Chevrolet Silverado 3500 HD (2017-2019) Chevrolet Silverado 3500 HD (2017-2019)
Engine Compatibility
Engine 6.0L V8 CNG/Flex/Gas Engine 6.0L V8 CNG/Flex/Gas
Engine 6.6L V8 Diesel Engine 6.6L V8 Diesel
Body & Trim
Body & Trim High Country, LT, LTZ, WT Body & Trim High Country, LT, LTZ, WT
Body & Trim Base, Denali, SLE, SLT Body & Trim Base, Denali, SLE, SLT

Useful Information

Description and Purpose:

This Genuine Mopar Diesel Exhaust Fluid (DEF) Supply Pump Module, sold as Part number: 7620299AA, comes new. Designed for 2017–2019 Chevrolet Silverado and GMC Sierra 2500/3500 HD models, it guarantees accurate DEF injection for 6.0L V8 CNG/Flex/Gas and 6.6L V8 Diesel engines. This module ensures SCR systems operate smoothly and efficiently across heavy-duty vehicles.

Why Replacement is Important:

Without a properly functioning pump, DEF cannot be delivered reliably, which may trigger alerts and emissions compliance issues.

Impact on Vehicle Performance:

Restoring DEF flow helps engines maintain full output, reduces stress on emission components, and keeps trucks running efficiently under heavy load.

Manufacturer Information: 

Mopar® designs and manufactures parts with OEM-grade quality, ensuring seamless integration, dependable functionality, and durable performance across supported vehicle systems.

Tags & Category: DEF Pump Module, Diesel Exhaust Fluid System, Emissions Control Components, Mopar Emissions Parts, Diesel Exhaust Fluid Supply Pump, DEF Pump Mopar, DEF Pump, 6.4L V8 Gas, 6.7L L6 Diesel, Heavy Duty Truck Emissions, DEF System Pump

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: 7620299AA