Truck Gears Inc. Has Provided Professional Caliber Heavy-Duty Gear Work Since 1979.

In 1979 Dan and Pauline Twomey founded Truck Gears Incorporated with one goal in mind, to provide an unprecedented level of quality craftsmanship, service and personal attention to America’s heavy-duty truck owners/operators.

Today, with nearly 40 years of uninterrupted service, thousands of satisfied customers, and the next generation of family who are eager to grow and carry forth the legacy, TGI is proud to say that they have reached that goal.


Operating with a staff of skilled mechanics providing both authorized Meritor Rebuilder, and authorized Eaton Rebuilder services, and a management team who shares over 120 years of combined industry experience, TGI has established themselves as a clear industry leader in drivetrain rebuilding and repair.


In their modern, full service, 24,000 square foot repair facility, TGI has also expanded to develop and service the national OEM network of dealers. They are regularly relied upon to provide a product that is equal or superior to the remanufactured product supplied by the original equipment manufacturer.


Not only does TGI repair, rebuild and stock hundreds of new and remanufactured transmissions and differentials, they also have a complete inventory of genuine and industry proven aftermarket parts.


With all of the growth and innovation, this family owned and operated shop remains true to their core principles and values. At TGI all transactions are performed with only the highest level of honesty and integrity. As a client, you can always expect to receive the highest level of personalized, customized attention and a genuine attempt by any member of the staff to do “whatever it takes” to service your needs to your satisfaction.


TGI’s longstanding reputation for being one of the best in the business is due to their attention to detail, use of quality products and a strong resolve to “get the job done right the first time.” From the flywheel to rear axle, and everything in between, you can count on TGI for value and service you can rely on.

TGI Founders and Owners,

Dan and Pauline Twomey

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