BMW 4-Piece Control Arm Kit (1M M3) - E9XM34PIECEKIT

A basic 4-piece control arm kit featuring OEM TRW tension struts and wishbones

Your M3 or 1M has a set of unique control arms that differe from standard 1 series or 3 series control arms. In addition to these control arms having an influence on handling they also have an effect on front tire camber which is a critical factor in handling performance as well. If your M3 or 1M doesn't feel as tight anymore it could be due to worn bushing or play in the ball joints. This basic 4-piece kit will replace the front tension struts and lower control arms.

We recommend replacing all of your components if you have in excess of 80K miles and still have original components. We also encourage that you replace your control arm components if you are experiencing the following symptoms:

• Popping, clunking, or clicking sounds while traveling over bumps or dips in the road
• A disconnected feeling between the steering wheel and front end of the car
• Vehicle is slow to respond to steering inputs
• Vehicle wanders on the highway or will not drive straight
• Vehicle cannot be aligned properly due to play in front suspension

About TRW

TRW Automotive is a business focused on the use of technology and manufacturing skill to make the impossible, possible. In 2014 TRW Automotive was acquired by ZF, a global leader in manufacturing OE (Original Equipment) spare parts for vehicles around the world. They remain as one of the world’s largest automotive suppliers through a combination of aftermarket and OEM (original equipment manufacturer) offerings. Their specialties span from electronics to steering to braking and occupant safety. TRW is OEM to over 40 major vehicle manufacturers, employing over 60,000 worldwide. The result? Chances are TRW parts were used during the manufacture of your car, so why not use TRW replacement parts when they need to be replaced? Stick with an OEM brand you can trust.

TRW Automotive is a global leader in automotive safety, producing one of the largest arrays of active and passive safety technologies. It continues to be at the forefront of developments in vehicle dynamics, driver assist systems, foundation brakes, inflatable restraints, seat belt technologies and the electronics and software advancements that will enhance the safety, convenience and comfort of tomorrow's vehicles.

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