North American Powertrain Components
NACA Offroad NACA Diesel Spec Inc. Authorized Dealer in Edmonton, AB H&A Honda Transmissions Welcome to North American Powertrain Components 48RE H.D. Overdrive Housing Now Available Heavy Hauler Race Series Transmissions

Latest News

  • news

    We are officially an authorized dealer of Diesel Spec Inc. These world leaders of ECM tuning technology know how to get big power and fuel savings out of your big rig. Read more.

Welcome to NAPC


We are a Canadian owned & operated business based out of Edmonton, Alberta. We supply the best remanufactured light duty units available anywhere in North America. Backed by the best warranty in our industry, NAPC is truly Engineered Beyond The Gears.

Product and Services

Products & Services

Being one of Canada’s premier powertrain remanufacturers, NAPC is your source for Transmissions, Differentials, Torque Converters, Transfer Cases, Engines, Bearing Kits, Hard Parts and more. We provide a variety of applications and custom builds for your Dodge, Ford and GM/CHEV truck.

Build Process

Build Process

Every remanufactured unit that NAPC makes available goes through a highly detailed build process that is second to none. Many other companies have tried to match our quality and showroom finished product, but no one can match the signature fit and finish of our transmissions, transfer cases and differentials as we are the only company in Canada that houses a dynomatic. Read more about how our build process works...