Rear Left Wheel Cylinder For 1958-1959 GMC 100 WQ494XG

Specifically engineered to be direct match for original drum brake wheel cylinder. 1958-1959 GMC 100. Notes: Drum Brake Wheel Cylinder -- Bore: 1 In.; With Spicer 45 Axle. Position: Rear Left. ALL PRODUCTS BUILT TO STRICT QUALITY STANDARDS.