Detroit Axle Both (2) New Front Driver & Passenger Side Complete Wheel Hub & Bearing Assembly for Chevy Colorado 4x4 Fits 4-Wheel Drive (4WD) Models Only ; 6-Lug Fits Both Front Driver & Passenger Side Detroit Axle Brand - Highest Quality - Built to meet OEM Specifics Internal Ball-Bearing OEM Design Manufactured in ISO9002 Certified facility