Front Wheel Bearing Hub and Assembly for Avalanche Silverado Suburban 1500 Tahoe. This assembly includes items like ABS sensor, forged steel material, triangular flange shape, 6x139.7 bolt pattern, and 1-year manufacturer warranty. It features a flange diameter of 7.05 inches and a hub pilot diameter of 3.91 inches. The package contains 3 flanges, 6 wheel stud quantity, and a bolt circle diameter of 5.5 inches.