2006-2007.5 GMC Sierra 3500HD 6.6L Duramax Diesel EGR Block Off Plates & Cooler Delete Kit
2006-2007.5 Sierra 3500HD 6.6L LBZ Duramax
*April of 2007.
*Off-road use only, not for road vehicles. NOT LEGAL for use in pollution controlled vehicles that are operated on public streets, roads or highways.
*Requires use of a tuner to compensate for EGR delete.
- Engineered to completely remove the O.E. EGR system and bypasses the cooler.
- Provides LOWER running temperatures, BETTER throttle response, IMPROVED fuel economy, and INCREASED reliability!
- Ensures a clean, neat look to your engine bay.
- Precision CNC machined for a perfect fit, and constructed from aircraft-grade 7075 aluminum.
- Prevents warping caused by the intense heat generated by diesel engines.
- Guaranteed to last under high temperatures and pressure.
- Comes with all necessary hardware included and installs easily.