DRIVESTAR 4WD Only 515036 New Front Wheel Hubs & Bearings for Chevy GMC Truck 4x4 AWD w/ABS (1 Set) Fitment: Only Fits 4WD 4X4 Vehicles Longevity: Induction-hardened raceway provides superior load-bearing capacities and service life. Triple seals prevent moisture and contamination. Components: All components are precision machined and pre-coated with anti-corrosion lubricant, providing best performance with minimum noise and vibration. OE design ABS Rings eliminate false ABS signals. Seals Material: The front left or right wheel hub bearing is pre-coated with an anti-corrosion lubricant, a tough, durable and sturdy material, which avoids premature failures. Warranty:1-Year Warranty (Warranty Part; One-time Replacement)