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Price Match Guarantee
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Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Dorman®
674-503 Passenger Side OE Solutions Series Exhaust Manifold, 50-State Legal

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$92.49
$227.83Save: $135.34(59%)
Manufacturer #674-503
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Exhaust Manifold
Brand:
Dorman
Location:
Passenger Side
Notes:
Cast iron material
Includes:
Three studs, three nuts, three washers, three lock washers, and one flange gasket
Emissions:
50-State Legal
Quantity Sold:
Kit
Warranty:
Lifetime 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:
101219, 662998, 3814970
Replaces OE Number:
101219, 662998, 3814970
Series:
OE Solutions Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1962-1965 Chevrolet Corvette
Base
8 Cyl 5.3L
FI

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
Chat with us
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.

Product Q&A

0
are these 3 inch outlet or 2 1/2?A shopperMar 13, 2021
Best Answer:Hi, As per checking, even on our supplier's online catalog, the specifications/measurement is not indicated. You can actually call Dorman to ask those technical details/dimension that you need, their number is 1-866-933-2911. Still, this part fits only 1962 to 1965 Chevrolet Corvette, Base, 8 Cyl 5.3L, FI. Please click the link below for your reference and more information. <a href="https://www.dormanproducts.com/p-18286-674-503.aspx?origin=keyword" target="_blank">https://www.dormanproducts.com/p-18286-674-503.aspx?origin=keyword</a>
Jeonino E.STAFFMar 13, 2021