BMR Suspension Rear Lower Control Arm Spherical Bearing Kit for 2015-2020 Ford Mustang (BK055)

Fits 2015-2020 Ford Mustang models including V6, EcoBoost, GT, Bullitt, Shelby GT350/GT350R, and Shelby GT500.

Minimize wheelhop and significantly enhance rear stability on your S550 Mustang by eliminating rear lower control arm bushing deflection. While factory rubber bushings are designed to dampen noise, vibration, and harshness (NVH), they allow for excessive movement during performance driving. The BMR Suspension Rear Lower Control Arm Spherical Bearing Kit (BK055) replaces these soft components with heavy-duty spherical bearings, ensuring power is transferred directly to the pavement rather than being absorbed by the suspension.

This kit utilizes heavy-duty 1-inch spherical bearings housed in precision-machined bearing cups. The cups press into the factory lower control arms and are secured with heavy-duty snap rings. CNC-machined billet aluminum spacers complete the assembly for a precise fit, providing a rigid connection that maintains suspension geometry under high loads without the binding common in polyurethane bushings.

• Eliminates rear lower control arm bushing deflection for improved traction
• Reduces wheelhop and enhances rear-end stability during hard acceleration
• Heavy-duty 1-inch spherical bearings for maximum durability
• Precision-machined bearing cups and CNC-machined billet aluminum spacers
• Includes heavy-duty snap rings for a secure press-fit installation
• Manufacturer Part Number: BK055