Ford Mercury Exhaust Manifold Hardware Kit Dorman 03419B

Vehicle Fit
Warranty & Shipping

This replacement exhaust manifold hardware kit is just what you need to get your vehicle in good running condition again!


  • Includes:
    • (6) Studs
    • (6) Nuts
  • Replaces dealer part number: N800419S301, W701768S431
  • Direct replacements
  • Built to strict quality control standards

This exhaust manifold hardware kit makes a great replacement and has substantial cost savings over the dealer parts!

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
What size socket is required to remove the studs from the manifold?
Marie S June 4, 2018

Fits the following Makes:

Year Make Model Description
2005-2008Ford F150 Truck Ford F150 Truck V6 4.2L Exhaust Manifold Hardware Kit
2004-2007Ford Freestar Ford Freestar V6 3.9L Exhaust Manifold Hardware Kit
2001-2004Ford Mustang Ford Mustang V6 3.8L Exhaust Manifold Hardware Kit
2004Ford Mustang Ford Mustang V6 3.9L Exhaust Manifold Hardware Kit
2004-2007Mercury Monterey Mercury Monterey V6 4.2L Exhaust Manifold Hardware Kit

Part Interchange

Brand Label Part Number
DIY Solutions EXH00421

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Only 2 left in stock
Part 1AEEM00756
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: 03419B