TRW is a global leader in car parts development and distribution

We have designed, developed and will distribute over 2600 chassis parts for 90% of the vehicles in operation for the North America independent aftermarket. From control arms to ball joints, stabilizer links to tie rod ends, we have a range of aftermarket parts in easy reach of your business.

Innovation and efficiency

TRW’s innovation team make it their business to be at the forefront of technological innovation bringing more effective, efficient and safer chassis products to market for you and your customers.


TRW has a direct research & development relationship with the world’sleading vehicle manufactures for whom we are respected original equipment (OEM) suppliers.

We are also one of the world’s largest aftermarket suppliers of original equipment parts.

We have over a hundred years of history, innovation, manufacturing excellence and customer satisfaction that means that you can trust us with your business. From traditional manual steering systems to the latest hybrid enabled electric systems, TRW is making them all over the world.

In control

Chassis parts are control functions that contribute to safe handling, so our rigorous quality and testing processes ensure that we never compromise on safety.

Tight fit

TRW Aftermarket supports installers every step of the way, with installation hardware and instructions we aim to make it easy to fit TRW products.


ZF Aftermarket Brake, Steering and Suspension Products Warranty