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

This injection molded UPPER intake manifold is a new, aftermarket replacement part. It is a direct bolt on that is built to strict quality control standards.

This new UPPER intake manifold kit has the following specifications:

  • One piece design
  • Re-engineered reinforced plastic
  • Intake gaskets included
  • Replaces dealer part numbers: 89017800, 89060570, 8890178000, 89017551

Kit includes:

  • Complete improved intake manifold
  • New gaskets, o-ring, and screws
  • Installation instructions with torque specifications and tightening sequence
  • Everything needed to do the job right the 1st time!

The original intake manifold, due to the design, has an abnormal tendency to crack, leading to overheating and in many cases complete engine failure and/or damage to other parts of the car's engine. This new and improved intake manifold is designed to eliminate those problems!

Lifetime Warranty

This item is backed by a 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.

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Vehicle Fit

  • 2004-2007 Buick Rainier Intake Manifold L6 4.2L Dorman 615-567
  • 2002-2009 Chevy Trailblazer Intake Manifold L6 4.2L Dorman 615-567
  • 2002-2006 Chevy Trailblazer EXT Intake Manifold L6 4.2L Dorman 615-567
  • 2002-2009 GMC Envoy Intake Manifold L6 4.2L Dorman 615-567
  • 2002-2006 GMC Envoy XL Intake Manifold L6 4.2L Dorman 615-567
  • 2004-2005 GMC Envoy XUV Intake Manifold L6 4.2L Dorman 615-567
  • 2003-2008 Isuzu Ascender Intake Manifold L6 4.2L Dorman 615-567
  • 2002-2004 Olds Bravada Intake Manifold L6 4.2L Dorman 615-567
  • 2005-2009 Saab 9-7X Intake Manifold L6 4.2L Dorman 615-567

This part replaces:

  • OE # 89017800
  • OE # 89060570
  • OE # 8890178000
  • Hollander 329-00116, 329-00205
  • Dorman 615-567
Part #: 1AEIM00030

Dorman
Brand #: 615-567