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Hummer 12606655 Exhaust Manifold (W/3Way Catalytic Converter)

2007 Hummer H3

Customer Questions & Expert Answers (2)
GM 12606655 Exhaust Manifold (W/3Way Catalytic Converter)
  • Part Description
    Manifold,Exhaust(W/3Way Catalytic Converter)
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
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  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

Genuine GM Part 12606655, the Right Choice

To ensure reliability, purchase GM part # 12606655 Exhaust Manifold (W/3Way Catalytic Converter). It is sometimes referred to as Hummer Exhaust Manifold. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Hummer H3 models.

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