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Replaced dampening pins and check plates to prevent cavitation
No more plugged up EGR Coolers
spring seat/retainer/keeper kit comes installed with each PPE Duramax Cast Iron Cylinder head
Forging made from 4340ACQ certified material
2001-2004 Duramax LB7 Edge EAS Shift-On-The-Fly (SOTF) Accessory (98655) 2023 Replaced dampening pins and checkEdges all new EAS Shift On The Fly (SOTF) allows you to change custom tunes* on the fly utilizing the Insight CS2, CTS2 or CTS3. The EAS SOTF part numbers cover the 2001 2004, 2006 2016 Duramax, 2010 2018 Cummins, and 2011 2019 Power Stroke. Customers can now change tunes right on the screen! Many companies use a voltage signal to change between their 5 tune levels, when tuned with custom tuning software. Instead of drilling a hole in the dash, add