This Febi Brake Shoe Spring (part number 02105) is designed for the rear axle and is made of zinc-coated spring steel. It has a length of 64 mm and weighs 0.004 kg. This part replaces OEM references such as MERCEDES-BENZ 1404230192, 2014230492, 2104230092, A1404230192, A2014230492, and A2104230092. It is also cross-referenced with SWAG 10 90 2105. It is essential to ensure this product is correct for your vehicle before purchase and should be installed by a competent individual.