Like most diesel engines, the fuel injectors on Caterpillar engines aren’t immune to failure.
Continue reading Poor Injector SeatingPoor Injector Seating
Category: Diesel Tips and Diagnostics
Rebuilding Your Cummins ISX and N14 Engines
Both the ISX and N14 are some of the most popular engines ever built by Caterpillar. Come to think about it, they have become extremely popular in a wide array of applications over the years. Regardless of the type, if you put enough miles on them, there will come a time when a rebuild will become necessary.
Continue reading Rebuilding Your Cummins ISX and N14 EnginesRocker Lever Issues In Your Overhead Cam Engine
If you have an overhead cam engine—a Detroit Diesel Series 60, a Cummins ISX, a Caterpillar 3406E or C15, for example—you might have some questions about rocker levers.
Continue reading Rocker Lever Issues In Your Overhead Cam EnginePiston Crown Failure Analysis
The internal combustion engine is a true marvel of modern engineering. Diesel engines are found in almost all heavy-duty machinery, trucks, construction equipment, etc. But what happens when they fail? We are going to dive deeper into piston crown failure, why it happens, and what can be done to possibly prevent future issues. If you find yourself with damaged pistons crowns, count on Highway and Heavy Parts to help get you back up and running with as little downtime as possible. Here are the most common causes of piston crown failure.
Problems with Caterpillar C15 Oil Pumps
Have you ever thought much about your oil pump?
Continue reading Problems with Caterpillar C15 Oil PumpsWhat’s In Our Caterpillar C13 Diesel Engine Rebuild Kit?
Looking to rebuild your Caterpillar C13 diesel engine? We’ve got exactly what you need. Check out our popular inframe rebuild kit here! Highway & Heavy Parts is an industry leader in rebuild kits for any diesel engines, including Caterpillar. From the C7 to the C18, we got you covered.
Continue reading What’s In Our Caterpillar C13 Diesel Engine Rebuild Kit?Caterpillar 3406E 5Ek Piston Designs
When you’re having a problem with your diesel engine, or you’re wondering which replacement parts are right for your application, we know you’re looking for the best information.
Continue reading Caterpillar 3406E 5Ek Piston DesignsCommon Problems With Cummins ISC/ISB Fuel Injectors
If your Cummins diesel engine just isn’t performing like it should, you might have problems with your fuel system.
Continue reading Common Problems With Cummins ISC/ISB Fuel InjectorsThe Evolution of Caterpillar Pistons
Here at Highway & Heavy Parts, we’re dedicated to bringing you the information you need to confidently buy diesel engine parts, expand your business, increase your profit, and successfully identify which parts will fit the job at hand.
Continue reading The Evolution of Caterpillar PistonsThe Importance of Replacing Your Injector Hold-Down Bolts
If you need to replace the fuel injectors on your CAT 3406E, C15, or C15 ACERT we know you want the highest quality and best functioning fuel injectors.
Continue reading The Importance of Replacing Your Injector Hold-Down BoltsCommon Problems With Diesel VGT Turbos & Actuators
You’re having trouble with your diesel engine, and all signs seem to point to your VGT.
Continue reading Common Problems With Diesel VGT Turbos & ActuatorsDiesel Cylinder Head Resurfacing
Replacing your cylinder head can be a big and costly job. If you’re having trouble with your head, you’re probably wondering if it’s always necessary to replace it.
Continue reading Diesel Cylinder Head Resurfacing
