Here at Highway & Heavy Parts, we’re dedicated to making sure you have the best information about your diesel engine.
Continue reading The History of Emissions RegulationsCategory: Blog – All HHP Blog Articles
Forged Steel Piston Crowns for Caterpillar 3406E / C15
At Highway & Heavy Parts, we want to bring you the best information about diesel engines.
Continue reading Forged Steel Piston Crowns for Caterpillar 3406E / C15Engine Belt Noise And Its Causes
We’ve talked before about different causes of noise coming from your diesel engine, including noise occurring when the engine is under load.
Continue reading Engine Belt Noise And Its CausesCummins ISM, M11 Celect Fuel Injector (4902921PX)
Engine sputter, misfiring, or an engine that won’t start can cause major frustration with the fuel system on your Cummins ISM or M11 diesel engine. It’s time to stop buying fuel injectors from a cleaning shop!
Continue reading Cummins ISM, M11 Celect Fuel Injector (4902921PX)Why You Should Replace Your Hold-Down Bolts
If you’re running into problems with the fuel injectors on your diesel engine, we know how frustrated you must be.
Continue reading Why You Should Replace Your Hold-Down BoltsProblems With EGR Systems
You’ve heard the stories and we have too. A turbo fails and the owner has been quoted a $7,000 repair.
Continue reading Problems With EGR SystemsCaterpillar 3406E Flow-Matched Fuel Injectors (10R8502)
Fighting engine flutter, missing at idle, and smelling raw fuel from the stacks are likely due to poor quality fuel injectors. Stop wasting money on set after set and purchase a quality fuel injector, truly remanufactured to the specifications your engine deserves.
Continue reading Caterpillar 3406E Flow-Matched Fuel Injectors (10R8502)Camshaft Problems with Caterpillar C15 ACERT Engines
Camshaft problems can spell major issues for your Caterpillar C15 ACERT. This component needs to be functioning at its best for optimal engine performance.
Continue reading Camshaft Problems with Caterpillar C15 ACERT EnginesPreventative Maintenance Inspections
We know how frustrating it can be when your diesel engine breaks down unexpectedly.
Continue reading Preventative Maintenance InspectionsCaterpillar 3406E Fuel Injector, Remanufactured (10R8501)
Issues like missing at idle, smelling raw fuel from the stacks, and poor fuel economy are likely due to poor quality fuel injectors. Stop wasting your time and money on set after set, and get your next set of injectors from the certified diesel fuel system specialists!
Continue reading Caterpillar 3406E Fuel Injector, Remanufactured (10R8501)When Should You Rebuild Your Diesel Engine?
You might be familiar with some of the common signs of diesel engine problems, but you might not know that sometimes these same symptoms mean it’s time to rebuild your engine.
Continue reading When Should You Rebuild Your Diesel Engine?Are OEM Rebuild Kits Worth It?
What are the key differences between OEM and aftermarket? Is one better than the other? These questions and many more will be answered in today’s post.
Continue reading Are OEM Rebuild Kits Worth It?





