SPL Parts Rear Lower Control Arm Inner Bushing Pair for Select BMW 2006-2026 (SPL RLBI E9X)

Fits select 2006-2026 BMW 1 Series, 3 Series, M2, M3, and M4 models. This set of rear lower control arm inner bushings replaces the compliant factory rubber bushings with low-friction, high-precision spherical bearings to eliminate suspension deflection under heavy cornering and braking loads.

By swapping the OEM component for a PTFE-lined spherical bearing, these bushings remove the binding associated with rubber, allowing the control arm to travel smoothly through its range of motion. This upgrade is essential for maintaining consistent camber and toe geometry, providing more predictable handling and increased rear cornering grip. To ensure maximum longevity and minimal NVH (noise, vibration, and harshness), SPL utilizes the largest possible FK bearings with a high-tolerance fit.

• 6061-T6 aluminum bearing shells and spacers for lightweight strength
• FK PTFE-lined spherical bearings (F1 spec, self-cleaning) for maintenance-free operation
• Eliminates OEM bushing deflection and binding for precise dynamic geometry
• Replaces OEM Part Number: 33326770829
• Manufacturer Part Number: SPL RLBI E9X
• Proudly engineered, made, and assembled in the USA
• Sold as a pair