ABOUT US

Vision of This Website

Founded in 2000, Heavy Duty Powertrain has been an integral part of helping Diesel Mechanics and Truck Operators by creating Cummins Tech Support Videos on YouTube  by searching Terry Chron and offering Free Phone Calls, Emails and Texting basic support for anyone who wants to learn a skill. Heavy Duty Powertrain tries hard to offer and have a reputation for outstanding service and commitment to customer satisfaction in the electronic engine and truck business world. We provide service in United States of America, Canada, Puerto Rico, Australia and USA Approved, countries all over the world. Terry's goal is to give the people of the world the tools to self educate themselves by learning from his YouTube Videos. Terry felt very rewarded to receive calls, text and emails thanking him so much for helping them to learn what he knows and to share that expertise with them for free. 

About The Owner

The famous star on Youtube, Terry Chron, my beloved father, who passed in 2021, was a family man who just loved helping people and sharing knowledge with all who needed his expertise. Terry was in the truck parts business since 1968 and was born in 1950 in Flint, Michigan.

His Daughter, Breanna who now runs the business, was also born in Flint, Michigan but was raised in Palm Harbor, FL. Terry's Daughter had been his side kick throughout her childhood from the time Terry was working in a parts departments, to becoming a traveling salesman, computer guru, to selling truck parts, to the time the internet came out and they learned about webpage creation together and online businesses, to ECM repairing and Harness building which we sell primarily, but now buy strictly from the experts like Cummins and other quality focused companies, but these items became the main products sold by Heavy Duty Powertrain, Inc. since 2007. 

Since 2021, we now specialize to locating the N14, M11 and L10 ECMs, Injectors and Injector Wiring Harnesses and Sensor Wiring Harnesses, sensors, wiring repair kits you need for your Celect and Celect Plus Engines.

We have now branded and sell great quality aftermarket harnesses for some of the N14 and M11 harnesses.

Stay tuned as our product line continues to expand, new websites are created and more customers will be able to locate the quality parts they need.

We look forward to helping you find the ECM/Wiring/Injectors and related small electrical parts you need to fix your (or your customer's) truck or equipment to get you (or your customer) back on the road/working quickly!

Special shout out to all our wonderful customers who happily support our small business and have truly been a blessing to talk to and a pleasure to do business with even as repeat customers. Thank you Sirs/Ma'ams. 

We look forward to hearing from you and helping you locate the N14 and M11 and L10 ECM and Electronic wiring and sensor parts you need.

Thanks for the miles and your service to our communities all around the world, we are so grateful. 

Stay Safe...and we pray you are blessed with a wonderful life full of love, family, safety, health, spiritual wellness, strength, humor, happy moments and gratitude. 

Warmly, Breanna