Buy 2009 Lincoln MKZ Nut. Mount. (Upper). Steering Knuckle - Repair or Replace The steering knuckle SHOCKS, BILSTEIN - OEM Lincoln Part # W520213S440 (-W520213-S440, W520213-S440)

A knuckle used on a steering axle that has no additional components attached. Alternator Nut. Automatic Transmission Oil Cooler Bolt. Body Mount Cushion Nut. Fuel Tank Strap Nut. Lateral Arm Nut. Mounting Nut for Suspension Shock Absorber. Nut for the Engine Mount. Nut that secures Suspension Stabilizer Bar Bracket. Nut used to secure the Steering Tie Rod. Part cannot be reused/reinstalled. Part is not reusable, replace only. Steering Knuckle Nut. Suspension Shock Absorber Mount Nut. Suspension Stabilizer Bar Link Nut. Suspension Strut Mount Nut. To Stabilizer Bar. To Suspension Strut.

Steering Tie Rod NutSuspension Stabilizer Bar Link NutShock Absorber Mount NutSuspension Strut Mount NutSuspension Stabilizer Bar Bracket NutSteering Knuckle NutAlternator NutBody Mount Cushion NutEngine Mount NutShock Absorber NutLateral Arm NutFuel Tank Strap NutAutomatic Transmission Oil Cooler BoltSteering Knuckle

Steering Knuckle - Repair or Replace
The steering knuckle in your 2009 Lincoln MKZ may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair.