Product overview This listing includes a matched pair of front wheel hub and bearing assemblies, one for the left driver side and one for the right passenger side. Designed as a direct replacement for part number 518516, these preassembled units restore proper wheel mounting, rotation, and load support. Key benefits Restores safe, quiet wheel operation by replacing worn or damaged hub and bearing assemblies. Direct fit for faster installation with no need to press bearings separately, reducing labor time. Matched pair ensures balanced performance on both front sides and consistent handling. Durable construction and precision bearings help minimize vibration and noise under normal driving conditions. Main features Quantity: 2 pieces, front left driver side and front right passenger side Part number: 518516 for compatibility reference Preassembled unit: hub and bearing installed together for plug and play replacement Direct replacement: designed to match original equipment mounting points and dimensions Load and rotation function: supports vehicle weight and enables smooth wheel rotation Compatibility and fit Specifically intended for vehicles that require front hub and bearing assemblies with part number 518516 Check your vehicle service manual or existing part number to confirm fit prior to Intended for front left driver side and front right passenger side replacement Performance and durability Precision bearings provide stable wheel rotation and reduce play that can affect steering and tire wear Constructed to meet original equipment fit and function, maintaining alignment and wheel mounting surfaces Typical applications and use scenarios noisy or loose front hubs found during routine inspection or diagnosis of wheel bearing noise Install both front hubs when performing brake rotor and caliper service to ensure consistent fit and reduce future labor hub assemblies after collision or road damage that has affected wheel mounting or bearing integrity What to expect in installation Preassembled units are intended for direct replacement of worn hubs using standard front wheel hub service procedures Follow vehicle manufacturer service instructions for safe removal and installation, torque specifications, and any required wheel alignment This 2 piece set offers a straightforward replacement option for front hub and bearing needs when part number 518516 is specified.