Cummins C-Series Upper Gasket Set 4089978

These aren’t your grandpa’s gaskets.

A blown gasket can be anything from a minor annoyance to leaving you stranded on the side of the road. You don’t have to put up with whatever gasket you can get your hands on; our gaskets are engineered to withstand anything you throw at it and last well into another million miles. No doubt about it, these are some of the best gaskets on the market.

It’s no secret that diesel engine parts can cost an arm and a leg. That’s where 4BTdiesel steps in. We offer premium aftermarket gaskets at up to 50% off OEM prices. While most believe aftermarket retailers sell cheap gaskets with zero warranty, packed in a dusty box from who knows where, 4BTdiesel is here to kick that stereotype to the curb. 4BTdiesel provides gaskets fabricated for unstoppable performance and a 6-month warranty. How’s that for an aftermarket part?

Need a little extra proof? Let’s talk shop.

• This brand new gasket set is manufactured in an ISO 9001:2008 certified facility, ensuring excellent quality and consistency.
• Also, you will have more cash on hand because you’ll get quality that meets or exceeds the OE’s at a much lower price.
• Plus, proper materials are used in the making of the gaskets to give a boost of performance in functionality and sealability. Leakage? Never heard of it!
• No doubt these gaskets are top-notch because they are USA made and they use 100% Asbestos-Free Material. You can’t beat that!
• Don’t let the word “Aftermarket” have you fooled!Strict OE specifications are met guaranteeing proper fitment and functionality.
• To top it off, these gaskets will help your engine run another million miles.OEM materials are used throughout to give you improved durability and zero leakage!

What Rebuild Kit and Gasket Set Includes

Warranty

6-month warranty.