This is our standard, no-frills natural gas cylinder head. It comes loaded with all the essential components you need in an OE-quality cylinder head, and costs up to 50% less. But we didn’t stop there! This cylinder head has some serious improvements over the original OEM casting.
Continue reading Cummins ISLG Natural Gas Engines Cylinder Head (4933818)
At Highway and Heavy Parts, we know fuel systems and we carry quality parts from reputable suppliers to ensure you’re getting the best. That’s why we’re proud to carry genuine Bosch components like this unit pump system for the Mack E7.
Continue reading Mack E7 Unit Fuel Pump (0414755006)
At Highway and Heavy Parts, we do parts differently. We won’t just sell you any part, we won’t sell you just the lowest price part, and we certainly won’t sell you apart from an inferior supplier. That’s why we’re pleased to announce, we now offer genuine Bosch exhaust gas treatment components for heavy duty diesel applications.
Continue reading Bosch Denoxtronic 2.2 Supply & Dosing Module for Cummins (2888173)
Due in part to high demand and low supply, people have had a hard time finding cylinder heads for their natural gas engines, leading them to spend money on parts they’ll just have to replace again soon.
Continue reading Why Are There Few Options For Natural Gas Cylinder Heads?
The 7.3L Powerstroke uses a HEUI (Hydraulically Actuated Electronic Unit Injection) system, where engine oil – not fuel – provides the pressure required to actuate the fuel injectors.
The High-Pressure Oil Pump (HPOP) supplies this pressure.
If the HPOP fails or leaks, you may experience:
Replacing the HPOP requires accessing the engine valley and removing several components to reach the pump and drive gear.
Continue reading How to Replace a 7.3L Powerstroke HPOP (High-Pressure Oil Pump)
Are you having trouble with the fuel system on your Mercedes Benz diesel engine?
Continue reading Symptoms Your Mercedes Benz Fuel System Is Failing
If you want your Cummins engine to run at its best, you need your fuel system components to be the best.
Continue reading Symptoms Your Cummins Diesel Fuel System Is Failing
It’s vital that the fuel system on your diesel engine is functioning properly. So, when it comes time to replace some of the fuel system components on your Mack diesel engine, you want to make sure that you’re getting the best!
Continue reading Symptoms Your Mack Diesel Fuel System Is Failing
Your truck is often put through grueling conditions and is expected to perform while giving nothing less than 100%. But just like anything else, diesel engines will have components that will fail if not properly maintained. Common parts like filters, gaskets, and even injectors will eventually need to be swapped out. It is just a matter of time.
Continue reading Is Replacing Your Diesel Camshaft Worth It?
Thinking about replacing the high-pressure pump on your Detroit Diesel engine? But how do you know when it’s time? What are your options?
Continue reading Detroit Diesel Fuel Pump for the DD13, DD15, and DD16 (A4700902150)
How much do you know about diesel engine fuel pumps? This part is one of the most vital components, allowing for combustion to occur.
Continue reading Differences Between Inline, Rotary, And High-Pressure Pumps Explained
You probably recognize the name: Detroit Diesel. Or, Detroit as it’s known now. They’ve built some of the most popular diesel engines.
Continue reading Overview Of The Detroit Diesel Series 60 14L Engine
