If you’re experiencing a turbo failure, you’re definitely not alone. We get a lot of turbocharger cores come through, so we see all different types of failure.
Continue reading Carbon Buildup Causing Turbo FailureCategory: Blog – All HHP Blog Articles
Cummins ISX XPI Fuel Injectors (2872405)
XPI injectors provide the highest injection pressure of any common rail fuel system out there. They deliver optimal engine performance and improved fuel economy.
Continue reading Cummins ISX XPI Fuel Injectors (2872405)Valve Keeper And Retainer Failure
We know that when there’s a failure in your diesel engine, you want to know what went wrong and what needs to be done to get it fixed right.
Continue reading Valve Keeper And Retainer FailureDetroit Diesel DD15 Fuel Injectors (RA4600701387)
Are you having an issue with sticking injectors, hard start, rough idle, or high RPMs while driving? Stuck injectors can result in over-fueling which can affect, and even harm, unrelated engine components. Get your Detroit Diesel DD15 injectors from the certified diesel fuel system experts at HHP.
Continue reading Detroit Diesel DD15 Fuel Injectors (RA4600701387)Installing Your VGT Turbo
If you’re needing to install a new turbocharger, you probably have some questions, especially if you’re replacing a variable geometry turbocharger.
Continue reading Installing Your VGT TurboDetroit Diesel Series 60 Cylinder Head (23525566)
Sometimes, you just have to replace your cylinder head. You might be overhauling your engine, or completing a repair from a blown head gasket or cracks between your exhaust valves.
Continue reading Detroit Diesel Series 60 Cylinder Head (23525566)Cylinder Head For Caterpillar C15, C15 ACERT, & 3406E (20R2645)
Sometimes, you just have to replace your cylinder head. You might be rebuilding your engine, or completing a repair from a blown head gasket or cracks between your exhaust valves.
Continue reading Cylinder Head For Caterpillar C15, C15 ACERT, & 3406E (20R2645)How To Find And Use Your Injector Trim Codes
Your injectors are vital to keeping your diesel engine running at its best. So, you need them to run as efficiently as possible.
Continue reading How To Find And Use Your Injector Trim CodesPiston Skirt Causing Piston Failure
We’ve talked about piston failure before, but there are many different ways pistons can fail.
Continue reading Piston Skirt Causing Piston FailureDetroit Diesel Series 60 Fuel Injector (5237650)
Problems starting, engine misfire, or a strong fuel smell from your Detroit Diesel Series 60 is a sign you may have a bad injector, leading to decreased performance and engine failure. Avoid any negative impacts to your truck and bottom line. Get back to running optimally with the experts at Highway and Heavy Parts.
Continue reading Detroit Diesel Series 60 Fuel Injector (5237650)Oil Pump Failure Symptoms
Is your diesel engine oil pump failing? Do you know what caused it?
Continue reading Oil Pump Failure SymptomsInternational/Navistar Maxxforce 13 Fuel Pump (5010750R93)
If your International/Navistar MaxxForce 13 engine is struggling with hard starts, fuel-related fault codes, loss of power, or going into limp mode, there’s a good chance your fuel injection pump is failing.
Continue reading International/Navistar Maxxforce 13 Fuel Pump (5010750R93)





