1965-1970 Chevrolet K10 Pickup. 1965-1974 Chevrolet K10 Pickup. 1974 Chevrolet K10 Pickup. Notes: Drum Brake Adjusting Screw Assembly. Position: Rear Right. Fit Notes: 11 In. Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience.