BulletProof EGR Cooler - Komatsu - Cummins QSB/QSL 6.7L

Bullet Proof DieselSKU: 6700200

Sale price$1,550.00
  • 1x Core: Komatsu/Cummins, QSB ISB Core Charge - 6700200 ($450.00)

Product Features

BulletProof EGR Cooler - Komatsu - Cummins QSB/QSL 6.7L

Manufactured by: Bullet Proof Diesel

  • Patented H-core Technology Reduces / Eliminates Fatigue and Heat Stress Failure
  • All Joints And Seams TIG Welded or Vacuum Brazed
  • Quality Control Ensures Direct Fit Every Time
  • Cummins P/N: 6755-61-7200, 5317073, 5263369, 5566889, 5566766, 2882045

Also Know:

  • Verify Cooler Before Ordering
  • Need gaskets for your BulletProof EGR Cooler?  We Sell Those Too!

Mitchell1 Manual

Need help with this product? Call 1-888-967-6653 or 480-247-2331


This particular Bullet Proof Diesel EGR cooler is an upgrade direct replacement for the 2009-2019 6.7 Cummins EGR cooler

While conventional diesel truck EGR Coolers are well-known to often fail and require replacement, installing a BulletProof EGR Cooler should put an end to this frequent replacement requirement. Constant heating and cooling cycles are easily survived by this EGR cooler.

The Komatsu - Cummins QSB/QSL 6.7L EGR Cooler from Bullet Proof Diesel features the latest, patented H-Core technology. This new interior tube design makes the internal structure more forgiving, and thus allows this EGR Cooler to survive through heating/cooling cycles as well as thermal events long after most EGR coolers fail. 

This EGR cooler replaces the OEM P/N: 6755-61-7200, 5317073, 5566889, 5263369, 5566766, 2882045. Please verify prior to ordering. 



BulletProof EGR Coolers featuring Patented H-Core Technology

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