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BBK Performance Parts GM Truck/Hummer H2 Power Plus Throttle Body


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GM Truck/Hummer H2 Power Plus Throttle Body
Power Plus Throttle Body
  • 2003-06 GM Truck/Hummer H2 4.8/5.3/6.0L80mm
  • 7-12 HP Gain
  • Free Shipping - Estimated to ship direct from manufacturer on 06/30/22 , pending manufacturer availability. Learn More

    Is throttle body compatible with my engine control computer system? Will engine idle (or) DMV emissions test(s) be effected? What is increase in CFM flow over stock part? Which spacer do you recommend? Application: 2003 Chev Silverado 4.8L V8

    Asked by: SGT Jim
    This BBK Performance Power Plus Throttle Body Is Certified 50 State Smog Legal By The California Air Resource Board Part #1757 - CARB D-245-17 - designed to fit all All BBK 2003-2006 GM Hummer H2 4.8L, 5.3L, 6.0L throttle bodies - yes it will work with the factory ECU computer - it will increase the CFM - Do not use a spacer
    Answered by: BBK Performance Tech
    Date published: 2018-07-01
    • y_2022, m_5, d_24, h_21CST
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