Front Right Side Wheel Bearing & Hub for Chevy for Astro 4.3L 2003-2005,for GMC for Safari 4.3L 2003-2005 139.7mm-Bolt Circle Diameter (Mm) 3pc 515092

What is Wheel Hub & BearingWheel Hub/Bearing is a key component that connects the wheels and the vehicle. Its purpose is to support the wheels, reduce friction and wear between the wheels and the vehicle, and ensure the stability and smoothness of the vehicle during operationFitmentfor Chevyfor Astro 4.3L 2003-2005for GMCfor Safari 4.3L 2003-2005PositionLocation: Front,Right,(Front Passenger SidePart Number515092ABS Sensor IncludedYesBolt Circle Diameter (Mm)139.7mmFlange Bolt Hole Quantity3Flange Diameter (Mm)180mmFlange Offset (Mm)49.8mmQuantity Sold1pcWheel Stud Quantity6How to install Wheel Hub & BearingTake off the wheels and brake components.Take off the wheel bearings and clean the bearing seats and bearings.Insert the new hub and bearing assembly into the bearing seat and make sure they are properly aligned.Reassemble the wheels and brake componentsThe function of Wheel Hub & BearingThe main function of Wheel Hub/Bearing is to support the rotation of the wheels, reduce friction and wear between the wheels and the vehicle, and ensure the stability and smoothness of the vehicle during operation.