2007.5-2018 Cummins DIY Headgasket Kit

Everything you need to tackle your headgaskets yourself at home. We used our years of experience to assemble what we consider a necessary list of parts to properly install headgaskets at home.
Head Gasket

In this kit, you have the option to go with the head gasket alone if you've got gaskets from somewhere else. Or go for the full top-end kit, meaning you can freshen up the whole top end without having to shop around!

2007.5-2017 Cummins Cylinder Head Gasket (54774)-Headgaskets-Mahle-54774-Dirty Diesel Customs

54774 Mahle Cylinder Head Gasket

The Mahle 54774 is an OE replacement headgasket with the same fit, seal, and function as the original gasket that came on your 6.7L Cummins. When we're doing a head gasket job at the shop, this is the gasket we're choosing every time.

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2007.5-2018 Cummins Head Gasket Set (HS54774-1)-Headgaskets-Mahle-HS54774-1-Dirty Diesel Customs

HS54774-1 Headgasket And Upper Gasket Kit

The HS54774-1 by Mahle for your 2007.5-2013 Dodge Ram 6.7L includes all OE Spec Gaskets and Seals. These kits meet or exceed OE Specifications on your Cummins and ensure a proper seal every time.

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Add Head Studs

Let's face it, nobody wants to be tearing apart their Cummins to do the headgasket and studs. It's expensive, meticulous, and time-consuming - so if you're already in there, make sure you do the job right with ARP Head Studs. ARP has continually proven themselves to be the only head stud you can trust with your 5.9L or 6.7L Cummins. 

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1998+ Cummins ARP Head Stud Kit (247-4202)-Head Studs-ARP-247-4202-Dirty Diesel Customs

247-4202 Cummins ARP Headgasket Kit

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining. 

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1998.5-2021 Cummins CA625+ ARP Head Stud Kit (247-4204)-Head Studs-ARP-247-4204-Dirty Diesel Customs

247-4204 ARP 625 Aged High Strength HeadGaskets

The Custom Aged 247-4204 add another layer of security in your 5.9L or 6.7L Cummins build with extra-strong studs with the Custom Aged 625+ material that has a minimum rating of 260,000psi tensile strength. This ensures that even with abnormally high combustion chamber pressure the 247-4204 Custom Aged Studs will provide the clamping strength necessary to keep your cylinder head from lifting.

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Add EGR Delete

At Dirty Diesel Customs, we don't mess with anything but the highest quality parts, that's why we are excited to bring you the Dirty EGR Upgrade Kit.

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2007.5-2008 Cummins Dirty EGR/Cooler Delete (I67-EGR-A048)-EGR Delete-Dirty Diesel Customs-I67-EGR-A048-Dirty Diesel Customs

2007.5-2009 Cummins EGR Upgrade Kit

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These cannot be shipped to the USA.
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2009-2021 Cummins Dirty EGR/Cooler Delete (87110)-EGR Delete-Dirty Diesel Customs-I67-EGR-A006-STD-Dirty Diesel Customs