MOOG Front Wheel Bearing and Hub Assembly — Part Number 513121. You are purchasing a new MOOG Front Wheel Bearing and Hub Assembly, part number513121. This assembly replaces the complete front wheel hub and bearing unit on GM-platform vehicles, eliminating grinding noise, excessive wheel play, and ABS sensor faults caused by worn wheel bearings.

MOOG Front Wheel Bearing and Hub Assembly — Part Number 513121. You are purchasing a new MOOG Front Wheel Bearing and Hub Assembly, part number513121. This assembly replaces the complete front wheel hub and bearing unit on GM-platform vehicles, eliminating grinding noise, excessive wheel play, and ABS sensor faults caused by worn wheel bearings.