BBK Power Plus 80 millimeter Throttle Body for GM 4.8/5.3/6.0L Truck and H2 for all BBK 2003-2006 GM Hummer H2 4.8L, 5.3L, 6.0L throttle bodies are designed to increase airflow and improve horsepower from between 7-12 HP depending on the vehicle and application. All BBK performance power plus series throttle bodies are CNC machined from high quality 356 aluminum castings to ensure perfect OEM quality and fit every time. Features like OEM die stamped throttle linkages, double sealed bearings, o ringed throttle shafts and new electronic controlled injection molded plastic gear assemblies for the new modern drive by wire applications, make BBK throttle bodies the number one in performance and quality.
- BBK is your Number One Aftermarket Performance Brand in the USA – American Designed and Built
- High Flow Power Plus Series 80mm Throttle Body Increases Airflow to Improve Horsepower and Throttle Response Over Stock
- Recommended For Vehicles Where Modifications Have Been Made or are Planned Especially Cold Air Intakes and Exhaust
- All New CNC Machined Casting Assembled with Components that Exceed OEM Standards, They Will Offer Years of Trouble Free Performance
- Simple Direct Bolt on Replacement for Factory Unit Fits all 03-06 GM 4.8,5.3,6.0L Trucks and Hummer H2 Vehicles