Wheel Cylinder For 1967-1970, 1973 GMC K25/K2500 Pickup 1968 1969 QT442YB Vehicle Details$23Rockland, MA Manufacturer: BMWModel: 2500 This is a Classified ad on eBay for a fixed price of $23, this is NOT AN AUCTION. Click here to see all details. More Details1967-1969 GMC K25/K2500 Pickup. Specifically engineered to be direct match for original drum brake wheel cylinder. 1970 GMC K25/K2500 Pickup. Notes: Drum Brake Wheel Cylinder -- Bore: 1.125 In. 1973 GMC K25/K2500 Pickup. More Vehicles Like This BMW 2500$37 BMW 2500$23 BMW 2500$33 BMW 2500$85