OER Parts offers a wide selection of Brake Components for your 1974 Buick Estate Wagon. OER Parts offers 1974 Buick Estate Wagon Pedal Components 1974 Buick Estate Wagon Pedal Assembly, 1974 Buick Estate Wagon Pedal Pads , 1974 Buick Estate Wagon Pedal Trim, 1974 Buick Estate Wagon Pedal Pad Kits, 1974 Buick Estate Wagon Custom Pedal Pads, 1974 Buick Estate Wagon Brake Pedal Pad, 1974 Buick Estate Wagon Clutch Pedal Pads and 1974 Buick Estate Wagon Brake Pedal Arms.