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TRAILBLAZER
- Throttle Valve Assembly
  - (4.2L)
TRAILBLAZER EXT
- Throttle Valve Assembly
  - 4.2L
  - 5.3L

Throttle Body for 2004 Chevrolet Trailblazer

Fits: TRAILBLAZER EXT Throttle Valve Assembly 4.2L (change)

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