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977-307 Throttle Body 12570800 Compatible with 2007 Chevy Express Silverado Tahoe GMC Sierra Envoy Savana 2004 Buick Rainier 2003-06 Cadillac Escalade ESV EXT 2003-2007 Hummer H2 217-2293 12679525

5.0 (2) Write Review
Free shipping on orders over $29.99

$58.99

$ 30 .99 $30.99

In Stock
  • Customers are advised to compare the OE Number we list with those of yours. Interchange Part OE Number: 12570800, 12679525, 217-2293, 977-307.
  • Vehicle Fitment: Chevy Buiick Cadillac--2003-06 Chevy Avalanche 1500 | 2007 Express 2500/3500 Van V8 6.0L | 2003-06 Silverado 1500 V8 4.8L 5.3L 6.0L | 2003-06 Suburban 2500 V8 6.0L | 2003-04 Trailblazer EXT V8 5.3L | 2004 Bui-ck Rainier V8 5.3L | 2003-06 Cadillac Escalade ESV/EXT | 2003-07 Hummer H2 | 2003-04 Isuzu Ascender V8 5.3L | & more. See below for the full vehicle list.
  • Besides responding to the gas pedal, the throttle body has one more important function: in most cars, it maintains the engine idle speed. In some cars, this may cause the throttle valve to stick, resulting in low or unstable idle speed or stalling. The Check Engine light may also come on.
  • All of our parts undergo strict quality tests and are manufactured for better performance. These steps are a quality control for the parts to work for a long time.
  • Installation under professional instruction is recommended. If you have any questions, feel free to contact us, and we will reply you as soon as possible.



maricel floyd
Reviewed in the United States on May 21, 2025
Product worked for 2 weeks then failed, dont buy this just buy oem
Juan
Reviewed in the United States on April 29, 2023
Muy buen todo
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