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Dorman®
674-5007 HD Solutions Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)

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$402.99
$990.98Save: $587.99(59%)
Manufacturer #674-5007
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Notes:
Natural Color; Round Exhaust Manifold Inlet Port Shape; Regular Grade Type; Cast Iron Material; Includes Gasket or Seal and Mounting Hardware
Includes:
Gasket(s) and installation hardware(s)
Emissions:
46-State Legal (Cannot ship to CA, CO, NY or ME)
Quantity Sold:
Kit
Warranty:
3-year or unlimited-mile Dorman limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number:
3965401, 562.UM90101K
Replaces OE Number:
3965401, 562.UM90101K
Series:
HD Solutions Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2004 A9500
Base
4 Cyl 3.9L
enginedesignationname : ISB; Cummins
2004 Freightliner FC70
Base
6 Cyl 5.9L
enginedesignationname : ISB 5.9; Cummins
2004 Freightliner FS65
Base
6 Cyl 5.9L
enginedesignationname : ISB; Cummins
2004 Kenworth W900
Base
6 Cyl 5.9L
enginedesignationname : ISB; Cummins
2004-2005 Freightliner FC80
Base
6 Cyl 5.9L
enginedesignationname : ISB 5.9; Cummins
Page 1 of 6 | Showing 1 - 5 of 29 results

Product Information

DORMAN OE REPLACEMENT EXHAUST MANIFOLD

Swap out your warped exhaust manifold with one of these OE replacement exhaust manifolds from Dorman. Their heavy-duty design is resistant to leaks and corrosion, and their secure fit ensures all gases are safely routed through your exhaust system.

  • Anti-leak protection
  • Manufactured with cast iron or stainless tubular steel
  • Comes with gaskets and hardware needed for assembly (check application)
  • Durable materials resist warping, cracking and leaking for long-lasting performance

Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

Need help?Call our product expert1-866-529-0412
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Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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