4mm Allen Socket Head
Aged 603 Stainless Steel
12 Point Nuts and Washers Included
Higher Clamping Force (Torque to 40ft/lbs using Anti-Seize)
Application Note:
Cummins 5.9L 12V (1994 – 1998) – Aftermarket exhaust manifold only
Cummins 5.9L 24V (1998.5 – 2002)
Cummins 5.9L 24V (2003 – 2007) – Requires removal of factory heat shield
Cummins 6.7L 24V (2007.5 – 2018)


If you broke an exhaust manifold stud on your 1994-2018 Dodge Cummins 5.9L/6.7L it’s time to upgrade to a Fleece FPE-34772 Exhaust Manifold Stud Kit (4mm Allen Socket Head). The Fleece exhaust manifold studs are manufactured from a high quality aged 603 stainless steel and feature a 4 mm external hex head for easy installation. The Stainless Steel is impervious to rust and corrosion so the studs won’t corrode over time, but they are also stronger than the stock OEM bolts which allows for a higher clamping force and easier installation.


Additional information

Weight 1 lbs
Dimensions 4 × 2 × 2 in


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