TEKTON 5868 3-3/4-Inch Flex Oil Filter Wrench;

For filters 3-1/4 to 3-3/4 inches in diameter, choose the TEKTON Flex Oil Filter Wrench. Pivoting through 180 degrees, the flex head finds just the right angle to work around obstructions in tight engine compartments. Loop the band around the filter and its self-adjusting design automatically tightens as you pull the handle. The harder you pull, the tighter it gets, gripping slippery, oil-covered surfaces. Soft and comfortable, the nonslip grip keeps your hand in place, preventing skinned knuckles.