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BBK 03-06 GM 4.8 5.3 6.0 Hummer H2 80mm Throttle Body BBK Power Plus Series

Upgrade your GM truck or Hummer H2 with the BBK Power Plus Series 80mm Throttle Body. This high-flow throttle body is designed to increase airflow and improve horsepower and throttle response. It's a direct replacement for the restrictive stock factory throttle body and is CNC-machined from a new high-quality 356 aluminum casting.

The BBK Power Plus Series 80mm Throttle Body features OEM-style die-stamped throttle linkages, double-sealed bearings, and O-ringed throttle shafts for maximum performance and durability. It's also 50-state CARB legal and comes with all required gaskets and hardware for a simple bolt-on installation.

  • High-flow 80mm throttle body for increased airflow and performance
  • CNC-machined from a new high-quality 356 aluminum casting
  • OEM-style die-stamped throttle linkages and double-sealed bearings
  • O-ringed throttle shafts for maximum performance and durability
  • 50-state CARB legal
  • Direct replacement for the restrictive stock factory throttle body
  • Simple bolt-on installation with all required gaskets and hardware

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Chevrolet Avalanche 1500 2003 Base
Chevrolet Avalanche 1500 2003 North Face
Chevrolet Avalanche 1500 2003 On Road Edition
Chevrolet Avalanche 1500 2003 WBH
Chevrolet Avalanche 1500 2003 Z71
Chevrolet Avalanche 1500 2004 Base
Chevrolet Avalanche 1500 2004 Z66
Chevrolet Avalanche 1500 2004 Z71
Chevrolet Avalanche 1500 2005 Base
Chevrolet Avalanche 1500 2005 LS
Chevrolet Avalanche 1500 2005 LT
Chevrolet Avalanche 1500 2005 Z66
Chevrolet Avalanche 1500 2005 Z71
Chevrolet Avalanche 1500 2006 LS
Chevrolet Avalanche 1500 2006 LT
Chevrolet Avalanche 1500 2006 Z66
Chevrolet Avalanche 1500 2006 Z71
Chevrolet Silverado 1500 2003 Base
Chevrolet Silverado 1500 2003 LS
Chevrolet Silverado 1500 2003 LT
Chevrolet Silverado 1500 2003 SS
Chevrolet Silverado 1500 2003 WT
Chevrolet Silverado 1500 2004 Base
Chevrolet Silverado 1500 2004 Hybrid
Chevrolet Silverado 1500 2004 LS
Chevrolet Silverado 1500 2004 LT
Chevrolet Silverado 1500 2004 SS
Chevrolet Silverado 1500 2004 WT
Chevrolet Silverado 1500 2004 Z71 Off-Road
Chevrolet Silverado 1500 2005 Base
Chevrolet Silverado 1500 2005 Hybrid
Chevrolet Silverado 1500 2005 LS
Chevrolet Silverado 1500 2005 LT
Chevrolet Silverado 1500 2005 SS
Chevrolet Silverado 1500 2005 WT
Chevrolet Silverado 1500 2006 Hybrid
Chevrolet Silverado 1500 2006 LS
Chevrolet Silverado 1500 2006 LT
Chevrolet Silverado 1500 2006 SS
Chevrolet Silverado 1500 2006 WT
Chevrolet Silverado 1500 HD 2003 LS
Chevrolet Silverado 1500 HD 2003 LT
Chevrolet Silverado 1500 HD 2005 Base
Chevrolet Silverado 1500 HD 2005 LS
Chevrolet Silverado 1500 HD 2005 LT
Chevrolet Silverado 1500 HD 2006 LT
Chevrolet Silverado 2500 2003 Base
Chevrolet Silverado 2500 2003 LS
Chevrolet Silverado 2500 2003 LT
Chevrolet Silverado 2500 2004 Base
Chevrolet Silverado 2500 2004 LS
Chevrolet Silverado 2500 2004 LT
Chevrolet Silverado 2500 2004 WT
Chevrolet Silverado 2500 HD 2003 Base
Chevrolet Silverado 2500 HD 2003 LS
Chevrolet Silverado 2500 HD 2003 LT
Chevrolet Silverado 2500 HD 2003 WT
Chevrolet Silverado 2500 HD 2004 Base
Chevrolet Silverado 2500 HD 2004 LS
Chevrolet Silverado 2500 HD 2004 LT
Chevrolet Silverado 2500 HD 2004 WT
Chevrolet Silverado 2500 HD 2005 Base
Chevrolet Silverado 2500 HD 2005 LS
Chevrolet Silverado 2500 HD 2005 LT
Chevrolet Silverado 2500 HD 2005 WT
Chevrolet Silverado 2500 HD 2006 LS
Chevrolet Silverado 2500 HD 2006 LT
Chevrolet Silverado 2500 HD 2006 WT
Chevrolet Silverado 3500 2003 Base
Chevrolet Silverado 3500 2003 LS
Chevrolet Silverado 3500 2003 LT
Chevrolet Silverado 3500 2004 Base
Chevrolet Silverado 3500 2004 LS
Chevrolet Silverado 3500 2004 LT
Chevrolet Silverado 3500 2004 WT
Chevrolet Silverado 3500 2005 Base
Chevrolet Silverado 3500 2005 LS
Chevrolet Silverado 3500 2005 LT
Chevrolet Silverado 3500 2006 LS
Chevrolet Silverado 3500 2006 LT
Chevrolet Silverado 3500 2006 WT
Chevrolet Suburban 1500 2003 LS
Chevrolet Suburban 1500 2003 LT
Chevrolet Suburban 1500 2004 LS
Chevrolet Suburban 1500 2004 LT
Chevrolet Suburban 1500 2004 Z71
Chevrolet Suburban 1500 2005 LS
Chevrolet Suburban 1500 2005 LT
Chevrolet Suburban 1500 2005 Z71
Chevrolet Suburban 1500 2006 Base
Chevrolet Suburban 1500 2006 LS
Chevrolet Suburban 1500 2006 LT
Chevrolet Suburban 1500 2006 LTZ
Chevrolet Suburban 1500 2006 Z71
Chevrolet Suburban 2500 2003 LS
Chevrolet Suburban 2500 2003 LT
Chevrolet Suburban 2500 2004 LS
Chevrolet Suburban 2500 2004 LT
Chevrolet Suburban 2500 2005 LS
Chevrolet Suburban 2500 2005 LT
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