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Home > Chevy > Silverado 3500 > Exhaust Manifold > 2001-2007 Chevy Silverado 3500 Exhaust Manifold & Gasket Kit for V8 8.1L with Air Pump Driver Side

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2001 - 2007 Chevy Silverado 3500 Exhaust Manifold & Gasket Kit for V8 8.1L with Air Pump Driver Side


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

List Price:$819.62

Our Price: $319.95
 (You Save $499.67)

Free Ground Shipping
Part Number: 1AEEM00690

Welcome Message from 1A Auto

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


  • Fits the LH (Driver Side) Bank
  • Includes:
    • (1) Exhaust manifold
    • (1) Gasket (manifold to cylinder head)
    • (1) Gasket (manifold to front pipe)
    • (3) Studs
    • (3) Nuts
    • (2) AIR Studs
    • (2) AIR Nuts
  • Replaces dealer part numbers: 12555621
  • Direct replacement
  • Built to strict quality control standards

This exhaust manifold makes a great replacement and has substantial cost savings over a dealer unit!

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 #: 327-02028L
  • OE #: 12555621, 12557287
  • DORMAN #: 674-729

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