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Rough Country Throttle Body Spacer | 1999-2006 GM 1500 2WD/4WD

  • Easy bolt-on installation
  • Improved torque performance
  • Increased fuel economy
Pricing: $79.95



Rough Country's Throttle Body Spacer helps you get the most out of your 1999-2006 Chevy Silverado 1500 or GMC Sierra 1500 2WD/4WD. Engineered with a Spiraling Helix design, our durable, aluminum spacer forces incoming air into a high velocity vortex that aids in a more powerful and efficient fuel combustion process. This process offers improved torque performance and increased fuel economy. Includes an OEM style rubber O-Ring Gasket, superior to paper gaskets found in inferior kits. Best of all, this modification is easy to install using a 100% bolt-on installation process that can be attached in no time! Works with multiple engine sizes: 4.8L/5.3L/6.0L.


  • ONLY fits models with 4.8L / 5.3L / 6.0L Vortec engines
  • NOT for use in California pending Air Resource Board Exemption


  • SKU: 1196
  • Est. Install Time: 1-2 hours

In the Box

  • Throttle body spacer
  • Gaskets
  • Cable brackets
  • Hardware

Vehicle Fitment

1999-20062WD/4WDChevroletSilverado 1500 Pickup
1999-20062WD/4WDGMCSierra 1500 Pickup

4.8L / 5.3L / 6.0L Vortec Engines.


Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W9.0000” x H7.0000” x L5.0000”