CONTROL ARMS
#1 CONTROL ARM SUPPLIER IN NORTH AMERICA
ENGINEERED FOR TECHNICIANS
Cutting-edge technology. Industry-leading part coverage.
Installs faster with components preassembled for a complete solution.
TTX
- Inside: Self-lubricating patented sintered bearings
- Serviceable ball joint
- High strength patented multi-lip locking boot
- Upgraded bushings with filled in voids
- Enhanced forgings and cross sections
- PWR-TEK system – high strength alloy steel and larger bearings
- Inside: Larger diameter ball pin optimizes pressure distribution
- Repel-TEK™ anti-corrosion coating
- Labor Saver hardware included for quick and easy install
SUPREME
- Inside: Self-lubricating sintered bearings
- Serviceable ball joint
- Multi-lip boot design with Quad Sealing keeps contaminants out
- Upgraded bushings with filled in voids
- Enhanced forgings and cross sections
- Inside: Larger diameter ball pin optimizes pressure distribution
- Labor Saver hardware included for quick and easy install
- Long lasting anti-corrosion protection
OG
- Essential hardware included for quick and easy install
- Protective anti-corrosion surface coating
- Pre-assembled parts for faster installation
- Locking nut keeps fasteners secure and vibration resistant to improve holding strength.
- Designed to meet or exceed OE specs for fit, form and function
Driven by Innovation
There are no limits. With 12 patented chassis technologies and over a thousand first-to-market exclusives, our innovations meet tough aftermarket challenges head on.
Rigorous Testing
Extensive in-house and third-party durability testing ensures ultimate performance and strength.
Innovation you can trust to keep you moving.
TTX
TTX delivers. Strength, endurance and performance for the toughest jobs.
Supreme
Superior durability, tested endurance and unsurpassed quality. Ready to go right out of the box.
Original Grade
OE-Grade performance backed by design excellence. Restores performance, handling and ride.
Why Are Control Arms Important?
Control arms provide both a connection and pivot point between your vehicle’s suspension and chassis. Typically linking a steering knuckle to the body frame, control arms feature ball joints and bushings which work in tandem to retain correct wheel tracking and position. For example, a lower control arm assists in setting the longitudinal and lateral position of the wheel while the vehicle is in motion.
Control arms resist a multitude of loading forces, such as acceleration/braking, cornering while turning and the suspended weight of the vehicle body. They also have the additional function of maintaining dynamic wheel alignment. This reduces transmitted noise, road shock and vibration while providing resistance to unwanted suspension movement.
Depending on suspension configuration (Multi-Link, MacPherson, Double Wishbone), control arms can be located on the front and rear suspension, in both the upper and lower position.
By connecting the left and right suspensions of the vehicle to the stabilizer bar, stabilizer links maintain the wheels at the same height and reduce vehicle body roll.