American Powertrain

American Powertrain - American Powertrain exists to help muscle car owners equip their cars with modern drivetrain components

Your one stop shop for 5-speed and 6-speed modern transmission conversions

09/17/2026

Jeff Schwartz of Schwartz Performance Inc. had his 76 year old family heirloom 1950 Studebaker 'Bullet Nose' Champion in our booth at Triple Crown of Rodding. Watch as he and Matt Graves go over this unique and well executed build. The Studebaker features a custom Schwartz G-Machine Chassis, a LS3 disguised as a Studebaker V8, and of course a 6 speed Tremec Transmissions Magnum from American Powertrain

09/16/2026

What parts do you need to setup your manual transmission-equipped project? Check out this Shift Tech presented by our friends at American Powertrain!

09/16/2026

We got together with Matt Graves from American Powertrain to talk a little bit about their lineup of products and what they have to offeršŸ”„

šŸŽļøAmerican Powertrain exists to help muscle car owners equip their project cars with modern drivetrain technology. American Powertrain prides themselves in their craftsmanship and all of the parts and systems they offer are proudly made right here in the USA.

āœ…In this showcase Mac and Matt go over why GM Performance 350 Small Block the TKX package is a ā€œno brainerā€ for any build and the simplicity behind the beautiful transmission American Powertrain offers.

šŸOrder today at gmperformancemotor.com

Great time at Triple Crown of Rodding this past weekend. Thanks to all who came out. Enjoy some of the photos!
09/16/2026

Great time at Triple Crown of Rodding this past weekend. Thanks to all who came out. Enjoy some of the photos!

09/12/2026

Em Boys from out here at helping everyone

Come out and see us Friday and Saturday at Triple Crown of Rodding at Nashville Superspeedway American Powertrain is the...
09/09/2026

Come out and see us Friday and Saturday at Triple Crown of Rodding at Nashville Superspeedway American Powertrain is the official manual transmission of

Today September 8 is the final day of the American Powertrain Labor Day sale. So go to www.americanpowertrain.com or cal...
09/08/2026

Today September 8 is the final day of the American Powertrain Labor Day sale. So go to www.americanpowertrain.com or call (931) 646-4836 for $150 off your next 5 or 6 Speed Tremec Transmissions kit.

We had a good time at Mustang Week this past weekend with all our friends from Tremec Transmissions and CJ Pony Parts Sh...
09/02/2026

We had a good time at Mustang Week this past weekend with all our friends from Tremec Transmissions and CJ Pony Parts Shelby American and more. We even braved the storms together to help Ford Mustang folks from around the country

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Madisonville, TN

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(931)6464836

Website

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