AKKON - For 2000-2006 BMW X5 E53 Rear Passenger Side Suspension Upper Control Arm kit

A control arm, also known as an A-arm, is a hinged suspension link between the chassis and the suspension upright or hub that carries the wheel. The inboard (chassis) end of a control arm is attached by a single pivot, usually a rubber bushing. It can thus control the position of the outboard end in only a single degree of freedom, maintaining the radial distance from the inboard mount. Although not deliberately free to move, the single bushing does not control the arm from moving back and forth; this motion is constrained by a separate link or radius rod. This is in contrast to the wishbone. Wishbones are triangular and have two widely spaced inboard bearings. These constrain the outboard end of the wishbone from moving back and forth, controlling two degrees of freedom, and without requiring additional links.

• Fits 2000-2006 BMW X5 E53 ***For Passenger Side Rear Upper Control Arm***
• Highly rust-resistant coating on housing for longer life,Internal hex tip allows for easier installation or removal
• Low friction socket provides high stiffness and strength for improved performance,also improves high and low-temperature performance
• High lubricity socket ensures longer service life,High-performance grease provides maximum lubrication for high and low-temperature resistance
• No Installation Guide or Instruction Included, Professional Installation is Highly Recommended