Cummins 4955354 6.7L ISB Upper Engine Head Gasket Kit

6.7L Cummins 4955354 OEM Upper Engine Standard Thickness Head Gasket Kit 

This 6.7L Cummins 4955354 Head Gasket Kit offers superior quality and includes all the necessary parts for a complete repair. Genuine OEM certified, this kit features a durable and reliable 0.012-inch standard-thickness head gasket. Keep your 6.7L engine running smoothly with this high-performance kit.               

This OEM Cummins Upper Engine Gasket Kit Is IN STOCK AND READY TO SHIP! 

Cummins Upper Engine Gasket Kit 4955354 Applications:

• 2007 To 2018 Cummins ISB 6.7L Engines
• 2007 To 2018 Cummins QSB 6.7L Engines
• 2007.5 To 2010 Dodge Ram trucks with Cummins ISB 6.7L Engines
• 2010 To 2020 Dodge Ram trucks with the Cummins ISB 6.7L Engines

This is a brand new complete upper engine head gasket kit manufactured by Cummins. The 4955354 gasket set is required to successfully replace the blown head gasket on your Cummins 6.7L ISB. If you own a Cummins 6.7L and have issues with heat loss or high engine coolant temperatures, it may be time to replace your head gasket. The Cummins 6.7L diesel engine has a unique problem that many owners with increased power levels are now dealing with. This 6.7L Cummins Gasket Kit contains the standard thickness OEM Head Gasket.

Why is the head gasket failing on the Cummins 6.7L Diesels?

The 6.7L has a longer stroke and a quick-spooling VGT variable geometry turbocharger, producing increased cylinder pressure at low engine RPMs. The Cummins 6.7L also features an increased bore diameter, meaning less head gasket material between the cylinders and the coolant jackets. Combine these factors with increased power output level, and you start to see why head gasket failure is so common on 2007.5 to 2020 Dodge Ram trucks with the Cummins 6.7L diesel.

If you own a Cummins 6.7L and you are having any of the following issues, it's now time to look at this Cummins 6.7L upper engine rebuild kit to solve these conditions:

• Issues with loss of heat
• High engine coolant temperatures.
• Sounds of air bubbles are traveling through the dashboard.
• Dramatic engine temperature fluctuations.
  
• Loss of compression in select cylinders

 2007.5 to 2020 6.7L Cummins OEM Upper Engine Head Gasket Set Components:

• One Cummins 3089240 Seal O-Ring 
• Two Cummins 3678603 O-Ring 
• Two Cummins 3678786 Seal O-Ring 
• One Cummins 3947530 Gasket, Internal Manifold Cover
• One Cummins 3949910 Gasket, Connection 
• One Cummins 3954829 Seal Thermostat
• Twenty-Four Cummins 3955393 Seal Valve Stem 
• One Cummins 3963379 Gasket Rocker Cover ISB 
• Eleven Cummins 3963990 Washers, Sealing 
• Six Cummins 3976371 Seal Injector 
• Six Cummins 3977393 Seal O-Ring 
• Two Cummins 3979769  Gasket EGR Valve 
• One Cummins 4931365  Gasket Oil Drain 
• One Cummins 4932210 Gasket, Cylinder Head 
• One Cummins 4933223 Gasket Connection
• One Cummins 4933225 Gasket Exhaust Outlet Connection 
• One Cummins 4933235 Gasket Connection 
• Two Cummins 4933628 Lock Plate 
• One Cummins 5260647 Gasket Connection 
• One Cummins 5260648 Gasket Turbo 
• One Cummins 5264566 Gasket Connection
• One Cummins 5266422 Gasket Exhaust Manifold 
• One Cummins 5266801 Gasket Connection 

The purchase of this complete OEM Cummins 6.7L Turbo Diesel Upper Head Gasket Kit will allow you to repair without a single missing part. Having all the OEM Cummins parts on hand repairs straightforward repair.

KLM Performance recommends the purchase of the ARP 247-4202 Cummins Diesel Head Stud Kit in order to ensure the integrity of your head gasket. 

What are the benefits obtained by purchasing an OEM Cummins part?

• Genuine Cummins Parts are backed with a manufacturer's warranty.
• Genuine Cummins Parts provide optimum engine efficiency and peak power levels you need to get the job done.
• OEM Cummins parts provide the exact fit for a straightforward installation, reducing downtime.
• Cummins parts ensure you're up and running for financial protection and peace of mind.

• By KLM Performance