GMC Sierra 2500 HD Diesel Exhaust Fluid (DEF) Heaters

Your GMC Sierra 2500 HD will be happy to know that the search for the right Diesel Exhaust Fluid (DEF) Heaters you’ve been looking for is over! Advance Auto Parts has 3 different Diesel Exhaust Fluid (DEF) Heaters for your vehicle, ready for shipping or in-store pick up. The best part is, our GMC Sierra 2500 HD Diesel Exhaust Fluid (DEF) Heaters start from as little as $227.99.

When it comes to your GMC Sierra 2500 HD, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Diesel Exhaust Fluid (DEF) Heaters brands so you can shop with complete confidence. Some of our top Diesel Exhaust Fluid (DEF) Heaters brands are Dorman and Bosch. We’re sure you will get the right product to keep that Sierra 2500 HD running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Diesel Exhaust Fluid (DEF) Heaters for your Sierra 2500 HD, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 5 GMC Diesel Exhaust Fluid (DEF) Heaters

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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Bosch – Diesel Emissions Flu (Part No.D40062524544BOS)

Diesel Emissions Flu

from

$446.82
Diesel Emissions Flu

Dorman – Diesel Exhaust Fluid Heater (Part No.904-376)

Diesel Exhaust Fluid Heater

from

$378.99
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
See More

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
See More

Dorman – Diesel Exhaust Fluid Heater (Part No.904-387)

Diesel Exhaust Fluid Heater

from

$263.99
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
See More

FAQs for GMC Sierra 2500 HD Diesel Exhaust Fluid (DEF) Heaters

What are the most popular Diesel Exhaust Fluid (DEF) Heaters for the GMC Sierra 2500 HD?

With 2 brands you can trust, our most popular Diesel Exhaust Fluid (DEF) Heaters for the GMC Sierra 2500 HD are:
Diesel Exhaust Fluid Heater
from $227.99
This product is not rated
Diesel Exhaust Fluid Heater
Diesel Exhaust Fluid (DEF) Heaters
Diesel Exhaust Fluid Heater
from $317.99
This product is not rated
Diesel Exhaust Fluid Heater
Diesel Exhaust Fluid (DEF) Heaters
Diesel Emissions Flu
from $446.82
This product is not rated
Diesel Emissions Flu
Diesel Exhaust Fluid (DEF) Heaters