The newest keying kit by ASP is part number A-29-101 for Subaru locks using DAT17 high security keys and split wafers. These locks have similar wear out problems as the Honda high security locks. Also the newest Subarus use the same B110 keyway as Chevrolet Colorado, and use the same keying kit A-24-103. A-24-103 includes the second generation design tumblers, replacing A-24-102 with the first generation tumblers. Contact your ASP distributor to order.