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Product Features

BulletProof EGR Cooler, Duramax LMM, with TEMP PORTS

Manufactured by: Bullet Proof Diesel


  • Stainless Steel Tubing That Is Stronger, More Resistant To Fatigue, And Heat Stress Failure
  • Uses Patented Helical H-Core Technology To Increase Reliability
  • Quality Control Ensures Direct Fit Every Time


  • 2007-2010 Duramax LMM Rear
  • 6 is the 8th digit in the VIN
  • GM factory part number: 98006483, 98034351

Also Know:

  • Gaskets and hardware are NOT included with this product.

Bullet Proof Diesel 6.6L LMM Duramax C/K-Series EGR Cooler. Matches up with GM part number 98034351 and  98006483.


Bullet Proof Diesel's reputation for building tough, capable and functional components is well known. The Duramax EGR cooler is no exception. Buy yours today and find out with thousands of our customers already know about Bullet Proof Diesel products.

BulletProof EGR Cooler, 6.6L, Duramax, LMM W/ Temp Ports, GM P/N: 98034351 w/out Temp Ports, GM P/N: 98006483

The easiest way to verify which Duramax engine you have is the VIN# of the truck. The 8th digit is the engine ID and it will either be a 1, 2, D, 6, or 8.

  • 01-04 LB7 is a 1
  • 04.5-06 LLY is a 2
  • 06-07 LBZ is a D
  • 07 LMM is a 6
  • 11-14 LML is a 8

BulletProof EGR Cooler, Duramax LMM

Excluding Sales Tax
  • Life time parts only warranty. Read full warranty here.

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