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Minimize wheelhop and enhance the rear stability of your 2015 and newer S550 Mustang by eliminating rear lower control arm bushing deflection with a set of Lower Control Arm Spherical Bearings from BMR Suspension. The stock rubber bushings are great for absorbing NVH, but do little for performance. The large spherical bearings in BMR’s rear Lower Control Arm Spherical Bearing Kit simply eliminate bushing deflection, transferring power instead of absorbing it. BMR Suspension’s rear Lower Control Arm Spherical Bushings (BK055) drastically decreases lower control arm movement by eliminating deflection of the factory rubber bushings. Weighing in at over 3/4lb - the 1-inch Bearing in this BK055 is the largest 1-inch bearing in the industry. Others who claim this, are misleading the consumer. This 1-inch bearing has a center ball diameter of over 1.8 inches and is load rated at an incredible 90,000lbs! BMR uses heavy-duty 1-inch spherical bearings in machined bearing cups to replace the factory rubber bushings. The cup and bearing press into the lower control arm and are held in place with heavy-duty snap rings. CNC-machined billet aluminum spacers complete the assembly. This allows for a perfect fit and increased performance for any driving style.
Designed for street performance, drag race, and handling applications, BMR Suspension BK055 Lower Control Arm Spherical Bushing Kit is the perfect wheelhop solution for any S550 Mustang being used for performance driving. BMR’s Lower Control Arm Spherical Bushings Kit offers huge increases in performance over the stock rubber lower control arm bushings. The OE bushings are designed with air pockets and are made from soft rubber. These “voids”, coupled with soft material produce excessive lower control arm movement during normal and aggressive driving. BMR’s Lower Control Arm Spherical Bushings kit installs in place of the OE rubber bushing, nearly eliminating lower control arm movement by solidly linking the rear portion of the lower control arm to the cradle. This eliminates almost all lower control arm movement, reducing wheelhop and increases handling stability, while giving you a much improved overall feel in any performance driving situation.
BMR has the BRT001 Bushing Removal Tool for easy removal of the stock bushings and installation of the spherical bearing.
BMR Suspension’s BK055 Lower Control Arm Spherical Bearings are available in a durable black finish. Installation time is about 2-3 hours. Proudly made in the U.S.A.!
- Fits 2015-newer S550 Mustangs
- Designed for street performance, drag race, and handling applications
- Replaces the factory lower control arm bushings
- Heavy-duty 1-inch spherical bearings
- Machined bearing cups
- CNC-machined billet aluminum spacers
- Eliminates rear lower control arm bushings deflection
- Decreases wheelhop
- Increases throttle response
- Increases traction
Bushing removal/installation tool also available and highly recommended - BRT001
Part #: BK055
- 2015 2016 2017 2018 2019 Mustang GT
- 2015 2016 2017 2018 2019 Mustang EcoBoost
- 2015 2016 2017 Mustang V6