GMC Sierra 2500 HD Diesel Emission Parts

Your One-Stop Shop For Trusted GMC Sierra 2500 HD Diesel Emission Parts

If you’re in search of GMC Sierra 2500 HD Diesel Emission Parts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 10 Diesel Emission Parts from top brands with prices ranging from $40.99 to $2,721.99.

Beyond great prices, we stock trusted brands manufacturing all types of Diesel Emission Parts for your GMC Sierra 2500 HD. Of the 4 OEM and aftermarket parts brands we carry, some of the most popular are Dorman, Carquest Premium, and GM Genuine Parts.

And don’t forget to read customer reviews across all Diesel Emission Parts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Diesel Emission Parts have to cost top dollar, and we prove it. Browse our top GMC Sierra 2500 HD Diesel Emission Parts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential GMC Sierra 2500 HD Diesel Emission Parts

Dorman – DEF Fluid Temp And Level Control Module (Part No.904-371)

DEF Fluid Temp And Level Control Module

from

$86.99
This diesel exhaust fluid (DEF) temperature sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this diesel exhaust fluid (DEF) temperature sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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GM Genuine Parts – Emission Reduction Fluid Front Inlet Pipe Assembly (Part No.22800969)

Emission Reduction Fluid Front Inlet Pipe Assembly

from

$270.99
GM Genuine Parts Diesel Exhaust Fluid (DEF) Injector Feed Lines are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Carquest Premium – Engine Camshaft Position Sensor Connector (Part No.PTA1226)

Engine Camshaft Position Sensor Connector

from

$40.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Bosch – Diesel Emissions Flu (Part No.D40062524544BOS)

Diesel Emissions Flu

from

$446.82
Diesel Emissions Flu

Dorman – Diesel Exhaust Fluid Heater (Part No.904-632)

Diesel Exhaust Fluid Heater

from

$317.99
The factory DEF heater on certain vehicles often fails from fluid intrusion. This Dorman OE FIX solution modifies the OEM design to address this failure point and increase reliability..

Product Features:
  • Upgraded replacement – this diesel exhaust fluid (DEF) heater features additional protection from fluid intrusion.
  • Restores performance – designed to match the fit and function of the original equipment part
  • Thoroughly tested – each design undergoes cyclical heater element fatigue testing
  • Trustworthy quality – backed by team of engineers in the United States
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Dorman – Diesel Exhaust Fluid Heater (Part No.904-394)

Diesel Exhaust Fluid Heater

from

$227.99
This replacement diesel exhaust fluid (DEF) heater matches the function and performance of the original equipment heater to ensure proper function of the aftertreatment system. Made of quality materials and extensively tested to ensure durability.

Product Features:
  • Upgraded replacement – this diesel exhaust fluid (DEF) heater features additional protection from fluid intrusion
  • Restores performance – designed to match the fit and function of the original equipment part
  • Thoroughly tested – each design undergoes cyclical heater element fatigue testing
  • Trustworthy quality – backed by team of engineers in the United States
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Dorman – Direct Fit DPF – Not CARB Compliant (Part No.674-1004)

Direct Fit DPF - Not CARB Compliant

from

$2721.99
This diesel particulate filter (DPF) is designed to match the fit and function of the original filter on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this diesel particulate filter (DPF) is designed to match the fit and function of the original filter on specified vehicles
  • Restores functionality – reliable replacement for an original part that has failed due to clogging
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Bosch – Diesel Emissions Flu (Part No.D40041453120BOS)

Diesel Emissions Flu

from

$524.96
Diesel Emissions Flu

Bosch – Denox Supply Module (Part No.F01C600200)

Denox Supply Module

from

$373.99
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.

Product Features:
  • Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.
  • End of line testing using the exact OE test specifications.
  • Guaranteed to provide OE performance and meet all emission specifications.
  • Continuous improvement, manufactured with the latest upgrades to components and specifications.
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GM Genuine Parts – Diesel Emissions Fluid Level Sensor (Part No.20760381)

Diesel Emissions Fluid Level Sensor

from

$165.99
GM Genuine Parts Diesel Emissions Fluid Level Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
See More

Diesel Emission Parts Brands You Can Trust For Your GMC Sierra 2500 HD

4 trusted brands of Diesel Emission Parts line our shelves, ready to help keep your GMC Sierra 2500 HD running smooth. Below are some of the most popular brands and their top Diesel Emission Parts offerings:

Most Purchased GMC Sierra 2500 HD Diesel Emission Parts from Dorman

When you buy the most frequently purchased Dorman brand Diesel Emission Parts, you can be confident it will be the right part for your GMC Sierra 2500 HD. Here are the Dorman Diesel Emission Parts Advanced Auto customers buy the most:
Diesel Exhaust Fluid Heater
from $227.99
This product is not rated
Diesel Exhaust Fluid Heater
Diesel Exhaust Fluid (DEF) Heaters
DEF Fluid Temp And Level Control Module
from $86.99
This product is not rated
DEF Fluid Temp And Level Control Module
Diesel Emissions Fluid Temperature Sensors
Engine Camshaft Position Sensor Connector
from $40.99
This product is not rated
Engine Camshaft Position Sensor Connector
Diesel Exhaust Fluid (DEF) Pump Connector

FAQs for GMC Sierra 2500 HD Diesel Emission Parts

What are the most purchased Diesel Emission Parts for the GMC Sierra 2500 HD?

Out of 10 Diesel Emission Parts for the GMC Sierra 2500 HD, the most popular in our inventory are:
Diesel Exhaust Fluid Heater
from $227.99
This product is not rated
Diesel Exhaust Fluid Heater
Diesel Exhaust Fluid (DEF) Heaters
DEF Fluid Temp And Level Control Module
from $86.99
This product is not rated
DEF Fluid Temp And Level Control Module
Diesel Emissions Fluid Temperature Sensors
Engine Camshaft Position Sensor Connector
from $40.99
This product is not rated
Engine Camshaft Position Sensor Connector
Diesel Exhaust Fluid (DEF) Pump Connector