As you might expect, Caterpillar C15 diesel engines are a very popular model with our customer base. If you’re interested in the history of the C15, check out our C15 engine spotlight!
Continue reading Cylinder Head Problems on a Caterpillar C15 Diesel EngineCategory: Blog – All HHP Blog Articles
Common Misconceptions About EGR Deletes in Diesel Engines
EGR deletes are widely discussed in the diesel industry, but much of the information surrounding them is simplified or incomplete.
To understand the impact of an EGR delete, it’s important to first understand what the system actually does – and how removing it changes engine operation.
This is not a question of “good” or “bad.”
It’s a question of what changes mechanically inside the engine.
5 Common Myths About Diesel Engines
We’ve identified five common myths about diesel engines that we’re happy to debunk! Learn some of the misconceptions about fuel economy, environmental impact, cold-starts, and more. These are some of our most asked questions!
Continue reading 5 Common Myths About Diesel EnginesMeet the Experts at HHP: Rob McDowell
Our team of experts here at HHP work hard every day to make sure you’re getting the right parts every time. It’s important to them that every customer finds a solution to their diesel engine problems.
Why Do I Want a VSR Balanced Turbo for My Diesel Engine?
It’s probably safe to say that you want your turbocharger to be balanced. Otherwise, you run the risk of poor performance and failure. But did you know that not all balancing processes are equal?
Continue reading Why Do I Want a VSR Balanced Turbo for My Diesel Engine?HHP Spotlight: What’s in the Yanmar Diesel Engine Overhaul Kit?
We like to talk about rebuild kits around here is what’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!
Continue reading HHP Spotlight: What’s in the Yanmar Diesel Engine Overhaul Kit?How Does a Diesel Engine Work?
Diesel engines excel in areas where gasoline engines simply can’t compete. Shipping trucks, buses, generators, construction, agriculture, and locomotive transport are a few diesel dominated areas. Let’s cover what makes them different from gasoline engines.
Continue reading How Does a Diesel Engine Work?Exploring PurePower Diesel Engine Turbochargers
Are you looking for a great turbo for your diesel engine? Here at HHP, we’re excited to carry the line of PurePower diesel turbos!
Continue reading Exploring PurePower Diesel Engine TurbochargersExploring PurePower Diesel Engine Fuel Injectors
If you’re looking for replacement diesel engine parts, you undoubtedly want the best!
Continue reading Exploring PurePower Diesel Engine Fuel Injectors5 Ways to Maintain Your Diesel Repair Shop’s Marketing Presence (And Why They Matter)
So you’ve got a marketing strategy in place for your diesel repair shop. Your website is set up and your advertising channels are going strong. It’s time to sit back and relax because the marketing is done. Right?
Continue reading 5 Ways to Maintain Your Diesel Repair Shop’s Marketing Presence (And Why They Matter)HHP Spotlight: About the Caterpillar C15 Diesel Engine Inframe Rebuild Kit
We’ve highlighted several different rebuild kits in the past, and today we’re going to focus on an in-chassis kit for a C15 acert.
Continue reading HHP Spotlight: About the Caterpillar C15 Diesel Engine Inframe Rebuild KitHHP Spotlight: About the International / Navistar DT466E Diesel Engine Inframe Rebuild Kit
You’ve noticed that your International diesel engine just isn’t running the way it used to. Or maybe you’re hearing a knocking coming from under the hood.
Continue reading HHP Spotlight: About the International / Navistar DT466E Diesel Engine Inframe Rebuild Kit





