Replaces

Exhaust Manifold with Gasket & Hardware Kit Dorman 674-990 - 1AEEM00737

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

Specifications:

  • Brand New Exhaust Manifold with Gasket & Hardware Kit
  • Includes:
    • (1) Exhaust Manifold
    • (3) Studs
    • (3) Nuts
    • (2) Gaskets
  • Direct replacement
  • Built to strict quality control standards

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

WARNING:  This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

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.

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Vehicle Fit

Year Make Model Description
2006-2007Buick Rainier Buick Rainier Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006-2007Chevy Trailblazer Chevy Trailblazer Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006Chevy Trailblazer EXT Chevy Trailblazer EXT Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006-2007GMC Envoy GMC Envoy Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006GMC Envoy XL GMC Envoy XL Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006-2007Isuzu Ascender Isuzu Ascender Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990
2006-2007Saab 9-7X Saab 9-7X Exhaust Manifold with Gasket & Hardware Kit L6 4.2L Dorman 674-990

This part replaces:

  • OE # 12587310
  • OE # 12637060
  • Hollander 327-00112
  • Dorman 674-869
  • Dorman 674-990
Only 2 left in stock
Part #: 1AEEM00737


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 674-990