Welcome To Heavy Duty Powertrain INC.
Owner: Terry Chron
FREE Cummins Tech Support: Cell/Text @ 727.494.5514
We Are Available 7 Days a Week: 9 am to 9 pm est.

This Week's Cummins L10, M11 & N14 Tech Video

Contact Us

By Email:

Email Address: terrychron@gmail.com

By Phone:

Phone: 7274945514
Fax: 8106538929

Store Address:

Heavy Duty Powertrain Inc.
5090 N OAK RD

DAVISON, Michigan 48423
United States