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Home > Chevy > Trailblazer > Exhaust Manifold > 2006-2007 Chevy Trailblazer Exhaust Manifold with Gasket & Hardware Kit for L6 4.2L

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2006 - 2007 Chevy Trailblazer Exhaust Manifold with Gasket & Hardware Kit for L6 4.2L


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$292.46

Our Price: $145.45
 (You Save $147.01)

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Part Number: 1AEEM00737

Welcome Message from 1A Auto

Our aftermarket exhaust manifolds are some of the highest quality replacements on the market!


  • Brand New Exhaust Manifold with Gasket & Hardware Kit
  • Includes:
    • (1) Exhaust Manifold
    • (3) Studs
    • (3) Nuts
    • (2) Gaskets
  • Replaces dealer part numbers: 12587310, 12637060
  • Direct replacement
  • Built to strict quality control standards
  • Fits models with L6 4.2L Engine only

This exhaust manifold & gasket kit makes a great replacement and has good cost savings over the dealer units!

Lifetime Warranty

This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

This part replaces:
  • HOLLANDER #: 327-00112
  • OE #: 12587310
  • DORMAN #: 674-869

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