Brand New Chevy & GM chrome steel rear differential cover with 10 bolt pattern. Fits 10 bolt Chevy & GM rear ends with 8.2" ring gear. Fits 1964-95 Chevy/GM Intermediates with A-B-C-G-K-O Axles - Rear, 1965-71 Chevy Camaro K, G, C and B Axles - Rear, And 1965-75 Chevy Chevelle - Rear, 1964-87 Chevy & GMC 1/2 Ton 2WD & 4WD (Will not fit 1964-70 trucks with leaf springs). Includes gasket and hardware.