Popular oil filter wrenches for GM, BMW, Audi, and VW.  High quality, 3/8” drive, forged sockets. 
Kit contains:
27MM socket for the Cadillac STS 3.2L V6 and the Mercedes-Benz 1.8L I4.
32MM socket for the 2.2L GM Ecotec and Saab.
36MM for the BMW M52, M60, M62, M70, & M73 engines; M-B OM604, 605, & 606 engines; VW/Audi VR6 engine.