
The Gates belt drive tensioner for 1999–2006 BMW M3 3.2L 6-cylinder is a replacement tensioner assembly for the A/C belt circuit on supported M3 models. It preserves proper belt tension and routing for accessory operation, helping address noise and slipping issues associated with an aging tensioner while matching the specified vehicle application.
Gates 99-06 BMW M3 6-Cyl. 3.2L A.C. Belt Drive Tensioner