Greatly reduce wheel hop and add cornering consistency to your C5 and C6 Corvette with a Rear Control Arm Bearing Kit from BMR's suspension! OE bushings are designed from soft rubber that deflects during normal and aggressive maneuvering, diminishing performance when you need it most. BMRs Rear Upper and Lower Control Arm Bearing Kit (CBK557) eliminates rear control arm bushing deflection and is designed for max effort street performance, drag racing, and handling applications. When performance is a must, rely on BMR's suspension!. BMR's CBK557 eliminates rear control arm bushing deflection and is designed for max effort street performance, drag racing, and handling applications.. BMR 97-04 Chevrolet Corvette C5 / 05-13 C6 Rear Upper & Lower Control Arms Bearing Kit - Black. Replaces the factory rear upper and lower control arm bushings. Heavy-duty 0.625 and 0.75-inch spherical bearings. Bearing Kit, Rear Upper and Lower Control Arms. Eliminates rear control arm bushing deflection. Available black anodized for a durable finish. Machined 6061 billet aluminum bearing cups. Suspension Control Arm Bushing Kit. Significantly reduces wheel hop. Increases suspension control. Proudly designed in the USA!. Fits 1997-2004 C5 Corvettes. Fits 2005-2013 C6 Corvettes. 3-4 hour installation time. Proudly made in the USA!. BMR Suspension - CBK557. Control Arm Bearing

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