Dorman 977-820 Fuel Injection Throttle Body for Specific Cadillac / Chevrolet / Pontiac Models, Natural

Original equipment throttle bodies often fail from moisture and oil intrusion and failed internal electronics. This Dorman OE FIX throttle body features a non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.

• Upgraded design - this plug-and-play replacement throttle body features a contactless Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to prevent future failures
• New construction - 100% new case aluminum, not remanufactured, for reliability and the convenience of no core charge
• Rigorously tested - complies with Federal Motor Vehicle Safety Standards (FMVSS) and endurance-proven with over 1 million cycle tests
• Trustworthy quality - vehicle try-on tested, and backed by a team of product experts in the United States and more than a century of automotive experience
• Vehicle model years this part fits:
  Cadillac CTS: 2006, 2007
  Chevrolet Corvette: 2005, 2006, 2007, 2008
  Pontiac G8: 2008, 2009
  Pontiac GTO: 2005, 2006