Oil Filter Cap Wrench Set. This is a high-quality tool designed for removing and installing oil filter caps in vehicles. This 27 piece set, part of a 30 piece set, which is missing sizes 65mm-14f, 76mm-14f and the 3 Jaw Wrench 65-120mm this includes all the necessary sizes and shapes to suit different types of oil filter caps. Made by the reputable brand Sealey, this set ensures durability and reliability for all your automotive maintenance and repair needs.