All Meritor offices will be closed July 4, 2018 in observation of the holiday.



As North America’s leading source of aftermarket parts for commercial vehicles, our Aftermarket group takes after-the-sale support as very serious business. We support our customers with the industry’s leading distribution system with high fill rates and on-time delivery; products that deliver superior quality, durability and dependability; plus complete technical support and online information/ordering.

Meritor Genuine

Meritor Genuine offers genuine production parts for original performance. These are same parts used on new OEM equipment and installed on new trucks rolling down the assembly lines. Meritor Genuine is continually updated with the latest design enhancements. Meritor® Genuine parts are the best choice for new vehicles, new vehicles still under warranty and for customers who desire to run with the best.

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Meritor offers high-quality aftermarket parts engineered to exacting OEM specifications. Meritor® parts represent proven performance and lasting value for original, second and even third owners. These aftermarket parts meet performance expectations on all makes of vehicles and deliver a proven level of quality, performance and value.

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Euclid® high-quality aftermarket parts are designed and engineered for all makes and models. Euclid is an established brand that customers have trusted for more than 75 years. These parts are tested for performance to ensure they live up to their name, delivering exceptional quality and value for vehicles in the second and third stages of ownership. It's the most trusted name in truck parts.

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Mach offers quality all-makes parts and deliver uptime at an affordable price. Mach™ all-makes value parts are designed, engineered and manufactured to meet rigid industry standards for quality, fit, reliability and performance to keep vehicles up and running.

Mach Truck Parts
Meritor Authorized Rebuilder Network

Our network of authorized rebuilders help to ensure that our drivetrain products will provide you with the best performance and a long product life-cycle.

Authorized Rebuilder
Truck Technic

In July 2008, Meritor acquired TruckTechnic, a major remanufacturer and distributor of a complete line of air system components for commercial vehicles, based in Liège, Belgium.

TruckTechnic started its activities in 1982 with the remanufacturing of a limited range of valves, distributed mainly in the local Belgian market. These initial activities allowed the company to gain experience in air brake system products for commercial vehicle applications and to develop engineering know-how that can be seen in current products. The experience gained and the knowledge gave TruckTechnic the experience to grow and expand its product range.

The products offered today under the TruckTechnic brand include brake kits and components, as well as an important portfolio of remanufactured brake calipers and commodity products such as valves and compressors.

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US Gear

For over 55 years, US Gear has manufactured differential and transmission components in Chicago, Illinois. From engineering, to gear cutting, heat treating and testing, all our product development and manufacturing processes take place in-house. Trusted by racers, our ring and pinion gears are of the highest quality, field-tested in the harshest conditions, always dependable and most importantly, made with pride in the USA.

US Gear


You deserve complete support and Meritor delivers at every point. Best of all, we make it easy to do business with us. From comprehensive product information to unsurpassed customer care and warranty support, Meritor delivers. Our highly trained customer support team, including our expert field sales force, is totally committed to your success. We stand ready to help you with our specifying assistance, helping you to select the Meritor brands that are the best fits for your vehicles while providing industry-leading training and technical support. All calls are followed by team members to closure and online information and your order status is updated hourly on MeritorPartsXpress, a unique website created solely for aftermarket customers.

North America customer care numbers:


Our main aftermarket distribution center in Florence, Kentucky is closely linked to its global network through other key global distribution centers.

North America facilities are:

  • Florence, Kentucky (North American Headquarters)
  • Plainfield, Indiana
  • Santa Fe Springs, California
  • Cienega de Flores, NL, Mexico
  • Edmonton, AB, Canada
  • Mississauga, Ontario