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Dorman 03407B Exhaust Manifold Hardware Kit Compatible with Select Ford / Lincoln / Mercury Models

5.0 (8) Write Review
Free shipping on orders over $29.99

$15.26

$ 7 .99 $7.99

In Stock

About this item

  • Direct replacement - this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution - this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction - this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.


Ed Palmer
2025-08-22 12:44:30
The bolts were good quality - like the original that I needed to replace. Torqued without issue as there is always a fear of breaking these off into the heads. Never fun. I've had good luck with Dorman products for my many builds. Cost effective. I would recommend.
Bryan Keith Hamilton
2025-08-16 16:40:36
Good quality bolts.
WHEELS1979
2025-08-11 10:08:57
Used them on a 1978 351M they are basically the same as the original bolts
Ralph
2025-07-28 12:12:59
Be aware that some, but not all, of these bolts are slightly distorted so they are self-locking...Highly recommended to replace original exhaust manifold bolts....
Taylor Kennedy
2025-05-03 20:39:29
Longer bolts fit but shorter ones didn't. They were almost in a triangle threads. Just a pain In the but when your trying to swap motors.
Kazomel
2025-04-16 17:46:26
These work great but wish they came with the external nuts to attach the usual accessories. Had to get another couple packages of nuts to make this work. Worked well
timothy
2025-02-20 19:55:09
Bolts were the right size and Length for the exhaust manifold for the 93 ford f150 5.8 liter
joe
2024-12-26 12:31:17
fit like a champ