HHP Spotlight: What's in the Yanmar Diesel Engine Overhaul Kit? 


yanmar 4tne88 overhaul rebuild kit components | Highway & Heavy Parts


We like to talk about rebuild kits around herewhat's in them, what engines they fit, all that good stuff! 

Why you ask? To help ensure that you're going to get the best kit for your application!

So for today's product spotlight we're going to touch on the rebuild kit for the Yanmar 4TNE88. Read on to learn what applications this fits on and what's included in this kit.

You can watch our video for more details:



Looking for a rebuild kit that fits your Yanmar diesel engine? Our ASE Certified Technicians can help!

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What applications can the Yanmar 4TNE88 be found in? 

The Yanmar 4TNE88 is used in a multitude of applications, including:

  • Komatsu
  • Case
  • Hyundai
  • Kobelco
  • Kohler
  • Mustang

You name it and they use Yanmar engines! So if you're running one of these applications, you might have a Yanmar under the hood. 


What's in the Kit? 

This particular kit is going to be an out-of-frame overhaul kit, so not only are you going to get a complete gasket set, this kit also comes with new pistons, rod bearings, main bearings, and thrust bearings.

That's still not all!

Add on cam bushings, connecting rod bushings, and front and rear main seals, and you're ready to rebuild that engine! 


yanmar 4tne88 piston kits availability | Highway & Heavy Parts


This is the kit you'll need to rebuild your Komatsu, your Hyundai, your Kobelco, or your Mustang. It'll be available with either standard or 0.25mm oversized pistons and standard or 0.25mm oversized rod and main bearings. 


yanmar 4tne88 rod and main bearings | Highway & Heavy Parts

What about my Yanmar Engine Numbers? 

Yanmar manufactures engines for a multitude of applications, including marine, agriculture, and industrial applications. This wide range of products can make it difficult to locate your engine numbers, though, as it's not always the same place across applications. 

Unlike other engine types, it's actually the engine model number that gives us the most information. It's important that you have this number so that we can ensure you get parts that fit your engine. 

Whether you realize it or not, each engine model requires specific partsso not every Yanmar part will fit every Yanmar engine. And we want to make sure that you're ordering the right parts the first time. Otherwise, you'll be wasting unnecessary time and money ordering parts that don't fit and sending them back.

No one wants that.

Now, you might be able to use the same part number as the parts you're replacing, but to be absolutely sure that everything is correct, have your Yanmar engine model number handy. It's worth the time to find it. Plus, we'll most likely ask you for it anyway!

Not sure how to locate your Yanmar engine number? Check out our blog, Yanmar Engine Serial Number, to learn more!

Or maybe you're looking for information on diesel engine serial numbers in general. We've got a blog for that too: Diesel Engine Serial Numbers


We've got the knowledge to help you find the right kit with the right fit. Our ASE Certified Techs are here to help you out! Call them at 844-304-7688. You can also request a quote online!