Bleeder Screws; Dimensions; 3/8"-24 x 1-1/4" Replace your worn-out screw with a Dorman Brake Bleed Screw. This premium quality bleed screw is designed to meet and even exceed OE approved requirements to guarantee safety and durability. Alternate/OEM Part Number(s): 13901, 1666493, 3780788, 4126879, 4636591, 4841451, 5455122, 556508J, 8M2208, 8M2208A, E6DZ2208A, F0DZ2208A, F2UZ2208B, J3203313, J3210802, J8124560, J8129722 DORMAN Warranty Information Limited lifetime. Manifold with Catalytic Converter 5 years/50,000 miles. Mirror glass 12 months.