What is control arm? -In automotive suspension, 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.
What is its role? -They are equipped with bushings and ball joints that allow it to flex and move according to road conditions and steering input from the driver
Why should they change? -Over time, the bushings or ball joints on the control arm can wear out and cause all sorts of problems.
For 2007 - 2014 CADILLAC ESCALADE...All Models
For 2007 - 2014 CADILLAC ESCALADE ESV...All Models
For 2007 - 2013 CADILLAC ESCALADE EXT...All Models
For 2007 - 2013 CHEVROLET AVALANCHE...All Models
For 2007 - 2015 CHEVROLET SILVERADO 1500...All Models (Excludes Classic Models)
For 2007 - 2014 CHEVROLET SUBURBAN 1500...All Models
For 2007 - 2014 CHEVROLET TAHOE All Models
For 2007 - 2015 GMC SIERRA 1500 All Models (Excludes Classic Models)
For 2007 - 2014 GMC YUKON All Models
For 2007 - 2014 GMC YUKON XL 1500 All Models
Package includes: 1x Front Upper Left Control Arm and Ball Joint Assembly 1x Front Upper Right Control Arm and Ball Joint Assembly
1. Steering wandering
Excessively worn ball joints, bushings, or a combination of these can cause the vehicle's steering alignment to shift, which may cause the steering to pull to the left or right when traveling down the road. This will require constant driver correction to steer the vehicle straight.
2. Steering wheel vibration
Dry ball joints have dramatically increased friction and can cause the steering to stick or be more difficult. Excessively worn bushings or ball joints can cause wheel shimmy, which may cause vibrations that are felt in the steering wheel. Vibrations may increase during acceleration and smooth out at higher speeds.
3. Clunking noises
A clicking, popping, or snapping sound when the wheel is turned and eventually turn into a squeaking sound at the end of a stop, when the gas pedal is used, and/or when turning the steering wheel.
- Please make sure that whether the control arm fits your vehicle or not before placing an order. -The product already contained grease and no additional addition is required. - Any question, please e-mail us freely.
Free shipping on all orders. No minimum purchase. It normally takes 1-2 business days for us to process your order. Please note that this does not include holidays and weekends. Shipping time will normally cost 2-8 business days. Shipping time is estimated and commences from the date of shipping, rather than the date of the order, and can take longer than expected date due to the invalid address, customs clearance procedures or other causes.
For large items such as bumpers, tonneau covers, we generally delivery by Fedex and P.O.Box will not be available for shipping.