<p><b>BMW Z4 E85/E86 Left Rear Trailing Arm Wheel Bearing (2003–2008)</b> – Direct OEM replacement for your roadster's rear suspension assembly.</p> <p>Key specifications:</p> <ul> <li>Fits 2003–2008 BMW Z4 E85 and E86 models</li> <li>Left rear position, integrated into trailing arm</li> <li>OEM-equivalent quality and fitment</li> <li>Critical for smooth, safe rear-wheel rotation</li> </ul> <p>This bearing maintains precise wheel alignment and eliminates play that causes noise, vibration, or handling issues. Essential maintenance for Z4 owners seeking reliable performance.</p>