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 3689565, 4309491NX, 4309491RX, 4352360NX, 3687813
A direct fit replacement for 2010-2018 Cummins ISX OEM EGR cooler parts numbers 3689565, 4309491NX, 4309491RX, 4352360NX, 3687813. This Bullet Proof aftermarket EGR cooler Cummins upgrade adds durability, reliability and greater performance to your 2010-2018 Cummins ISX model truck engine. This ISX Cummins EGR Cooler is made to achieve a flawless direct fit in place of your conventional OEM EGR cooler installed at the factory. By contrast EGR cooler is designed and made to last the lifetime of your truck, with helically-wound stainless-steel tubing that is able to flex in order to handle the continual heating/cooling cycles an EGR cooler must survive. This is something traditional EGR coolers fail at doing, which often causes them to rupture and require replacement.
The Cummins ISX EGR Cooler from Bullet Proof Diesel features the latest, patented EGR 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.