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Dorman 03309HP Exhaust Manifold Mount Hardware Kit Stainless Steel Compatible with Select Models (OE FIX)

Free shipping on orders over $29.99

$40.78

$ 18 .99 $18.99

In Stock
  • Upgraded hardware - this set of M8-1.25 x 40mm exhaust manifold mounting studs, bolts and nuts are 100 percent stainless steel for superior heat and corrosion resistance
  • Convenient solution - kit contains all the application-specific hardware necessary to install one exhaust manifold
  • Matches fit - this hardware matches the fit and function of the factory fasteners, while offering superior durability
  • 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


The factory-style fasteners used to secure the exhaust manifold to the cylinder head on certain vehicles are prone to cracking and failure from extreme thermal cycles and corrosion. This convenient Dorman OE FIX hardware kit contains application-specific studs, bolts and nuts made of 100 percent stainless steel that provide superior strength and resistance to corrosion. These fasteners are precision-manufactured to match the fit and function of the original equipment hardware, and help ensure a professional and more durable repair. The kit contains the studs, bolts and nuts required to install one exhaust manifold. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chrysler 300: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Chrysler Aspen: 2009] - [Dodge Challenger: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Dodge Charger: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Dodge Durango: 2009, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Dodge Ram 1500: 2009, 2010] - [Dodge Ram 2500: 2009, 2010] - [Dodge Ram 3500: 2009] - [Jeep Commander: 2010] - [Jeep Grand Cherokee: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Ram 1500 Classic: 2019] - [Ram 1500: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2019] - [Ram 2500: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Ram 3500: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020]


Jesse Winkler
Reviewed in the United States on January 18, 2025
So far no issues! Fingers crossed they last longer than oem
amber tofari
Reviewed in the United States on September 23, 2024
worked as designed and low cost
Jason Blair
Reviewed in the United States on June 6, 2024
Works good so far on my 17 ram to fix a broken bolt, hit a deer two days later so don't know about long term.
Acevt
Reviewed in the United States on March 2, 2024
Had to replace the exhaust manifold on my Dodge Ram with a 5.7 hemi due to the notorious manifold warping and bolt breakage they are nlknown for. Three of the original bolts were broken. The original bolts were mild steel (rusted) and are the weak link on these motors. I purchased these stainless replacements and were exactly the ones needed for my repair. They are good quality parts made by a reputable company. Don't ever use plain mild steel bolts on the manifolds of these engines. Buy these and save yourself the headaches.
Nicholas J.
Reviewed in the United States on March 18, 2024
Perfect fit for the oem style exhaust manifolds , definitely recommend using them .
Randy Miller
Reviewed in the United States on February 12, 2024
Hoping the HD stainless doesn’t stretch and cause a new exhaust leak. You can save a bunch of money if you’re handy with broken studs. Mine was broken off just below the surface of the (aluminum) head. If you buy a Chinese manifold the exit flange is thicker than the OE one.
Curtis T.
Reviewed in the United States on November 30, 2024
Bolt kit worked as described
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