Cummins-Meritor Forest City Plant employees working on the line
Over a century of serving our customers

In August 2022, Cummins Inc. acquired Meritor, Inc. Since then, the integration of Meritor's people, technology and capabilities positions Cummins as one of the few companies offering fully integrated powertrain solutions. Now a business unit within the Components segment, Cummins Drivetrain and Braking Systems continues to offer Meritor branded solutions across combustion and electric power applications.

Dependable drivetrain solutions
As North America’s leading source of aftermarket parts for commercial vehicles, our Aftermarket group takes after-the-sale support as very serious business. 
Our extensive axle portfolio includes front-drive and non-drive axles as well as single, tandem and tridem rear-axles for markets in North and South America, Europe and Asia Pacific.
We are the global braking leader both in size and capability for the commercial vehicle industry, supplying braking systems for trucks, trailers, buses and coaches.
Carriers are the heart of every Cummins-Meritor axle. Suitable for axles with a gross axle weight from 3-18 tons and gross combination weight from 9-100 tons, each carrier is fabricated in-house. 
Moving past your competition is the power Cummins-Meritor offers. Our drivelines are a perfect example of the edge customers get with our products. These drivelines link transmissions and drive axles for trouble-free driving.
Cummins-Meritor gearboxes, split-shaft power take-off units, creeper drives and power dividers are especially suited for severe-duty, high-mobility, high-torque, all-wheel drive configurations for a broad range of applications.
Cummins-Meritor is a global leader in the design and manufacture of precision-forged gears. We offer gear solutions used in a majority of Class 5-8 commercial vehicles manufactured in North America and worldwide.
Our suspension systems use advanced technology to set new standards in ride, handling and tire life. The heavy-duty suspension family boasts a durable design to meet the needs of the most demanding vocations.
Equipped on more than 1 million trailers, the Meritor® Tire Inflation System (MTIS™) helps keep tires properly inflated to reduce wear and increase fuel economy.
Our transfer cases offer excellent durability and fit for multiple applications, including medium- and heavy-duty trucks for off- and on-highway, agricultural machinery, mining equipment and defense platforms.
Extreme-duty vocational vehicles need an auxiliary transmission suited for a variety of on- and off-highway applications, including logging, mining, heavy haul, oil field and military.

A Heritage of Innovation

  • Timken Axles from 1909
    1909

    Timken Detroit Axle launches in Detroit, Michigan

  • 1919

    Colonel Willard F. Rockwell purchases Wisconsin Parts Co. to produce an improved axle

    Rockwell
  • 1929

    Timken-Detroit Axle and Wisconsin Axle formed

    Timken Detroit Axle acquires Wisconsin Parts to form Timken-Detroit Axle and Wisconsin Axle.

    Timken Detroit Axle
  • Rockwell Spring and Axle logo
    1953

    Rockwell Spring and Axle Company formed

    Merger of Standard Steel and Spring, Timken Detroit Axle and Wisconsin Parts.

  • 1958

    Rockwell Standard Corp established

    Rockwell Spring becomes Pittsburgh-based Rockwell Standard Corp.

    Rockwell Standard logo
  • 1967

    North American Rockwell established

    Rockwell Standard acquires North American Aviation after the Apollo space capsule disaster of January 1967.

    Apollo
  • Collins Logo
    1973

    Rockwell Collins established

    North American Rockwell acquires Collins Radio Company, which designed and built the Apollo moon landing radios.

  • 1973

    North American Rockwell merges with Rockwell Manufacturing Co. to form Rockwell International

  • 1975 Headquarters Building in Troy, MI
    1975

    Rockwell International automotive headquarters established in Troy, Michigan

  • 1993

    Rockwell designs first permanently-lubricated universal joints

    lubricated universal joints
  • 1996

    Rockwell Automotive introduces revolutionary Engine Synchro Shift transmission

    Syncro
  • Meritor Logo
    1997

    Rockwell International spins off its automotive business, creating Meritor Automotive

  • 1998

    Meritor acquires heavy vehicle manufacturing and aftermarket parts operations from Volvo Trucks and Euclid Industries respectively

    Lindesberg logo
  • 1998

    Meritor acquires LucasVarity’s heavy vehicle braking systems division

  • 2000

    ArvinMeritor, Inc. established

    Meritor Automotive and Arvin Industries merge to form ArvinMeritor, Inc.

    ArvinMeritor Logo
  • 2007

    Meritor 17X axle introduced in Europe

    17x axle
  • Hybrid Drivetrain
    2009

    ArvinMeritor launches its first hybrid drivetrain system specifically designed for linehaul trucks

  • 2010

    Meritor 14X™ tandem drive axle unveiled

    Tandem axle
  • NYSE Meritor announcement
    2011

    ArvinMeritor divests light vehicle business and changes name back to Meritor

  • 2017

    Meritor acquires the product portfolio and related technologies of Fabco Holdings, Inc. and its subsidiaries

  • EX
    2019

    Meritor announces the launch of the EX+™ LS air disc brake

  • 2019

    Meritor acquires AxleTech

    Adding a full line of independent suspensions, axles, braking solutions and drivetrain components.

  • 2020

    Meritor acquires TransPower to further position the company as a premier supplier of electrification and next-generation technologies for commercial vehicles

  • 2020

    Meritor Aftermarket produces its 100-millionth brake shoe

    Display sign celebrating 100 Million Meritor brake shoes produced
  • 2021

    The York, South Carolina facility produces its one millionth air disc brake

    Promotional image reading "One million - York, South Carolina" in celebration of one million air disc brakes produced
  • 2022

    Cummins Inc. acquires Meritor, Inc. forming a new business unit called Cummins-Meritor

    Positions Cummins as a leading provider of integrated powertrain solutions.

    ""
Always Trusted

Now that your summer adventures are wrapping up, you’re probably already dreaming of your next big adventure. Keeping your recreational vehicle (RV) ready for the road - no matter the season - starts with the right maintenance - and that’s where Cummins’ Coach Care™ steps in to help you travel with confidence. Keep peace of mind on the road There’s nothing like the freedom of hitting the ope

As miners expand and upgrade their fleets with the latest surface haulage technology, they can be confident these investments will serve their operations well for decades to come, in part due to emerging retrofit options.   Cummins has made several announcements in recent months regarding two distinct progressive decarbonization pathways—electrification and clean fuels—with hybrid and dual

It’s difficult to overstate the importance of heat safety awareness. According to data tracked by the CDC, there were over 1,700 heat-related deaths in 2022. And while those with mental illness and chronic conditions are at the highest level of risk, the same data shows that “more than one in five heat-related deaths occur in Americans aged 15 to 44.” Put another way, extreme heat “kills more peop

For Andrew H., a seasoned sales professional and someone who spends a lot of time on the road, reliability isn’t just a preference, it’s how he makes a living. That’s why Andrew chose a Cummins Powered Ram 2500 as his work truck. Andrew’s put nearly 60,000 miles on his truck in the past two years as an Assistant General Manager for a roofing company. He says the Cummins 6.7L Turbo Diesel engine

From hurricanes to heavy industry, rental generators take a beating. Between powering disaster response to driving round-the-clock operations on remote job sites, these units rarely get a break. Eventually, even the most advanced equipment starts to show its age.  Rather than invest in new units, many rental providers are turning to refurbishment to stretch budgets, improve uptime, and kee

As part of WNBA All-Star festivities in Indianapolis, Indiana, Cummins READY™ teamed up with Pacers Sports & Entertainment (PS&E) and Learn Fresh to host a dynamic STEM-related event designed to ignite curiosity and confidence in girls. Held at the Boner Fitness & Learning Center, the event welcomed 75 elementary and middle school students from Girls Inc. of Greater Indianapolis, IU Gi

Shell Starship 3.0, one of the most aerodynamic tractor-trailers on the road, has moved beyond test routes and into the high-performance world of INDYCAR. It now serves as a key member of the racing series’ transportation fleet.  Powered by the Cummins X15N™, the cleanest heavy-duty natural gas engine on the market, Starship 3.0 is demonstrating that natural gas technology is not just a re

As energy systems face growing pressure from grid instability, rising demand, and the global push for decarbonization, microgrids are emerging as a key solution for delivering reliable, resilient, and sustainable power.  In this insightful QuickChat with Microgrid Knowledge, Cummins marketing leader Chetan Chandore explores the evolving role of Battery Energy Storage Systems (BESS) and the

Connect with Us
Redirecting to
cummins.com

The information you are looking for is on
cummins.com

We are launching that site for you now.

Thank you.