If your accessory belt has excessive cracking, dry rot, mising teeth or grooves, it's time for a new one. No one likes the sound of a bad drive belt. Turner Motorsport offers quality OE replacement and Genuine drive belts so you can service your BMW exactly how you want.
This serpentine belt drives the water pump, alternator and power steering systems for BMW E46 M3, E90 E92 E93 M3, Z3 M Roadster M Coupe 2001-2002 with S54 engine and Z4 M Roadster, Z4 M Coupe. It is also known as a main drive belt.
Show More Show Less
This belt drives the air conditioning compressor for the AC system. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones. This belt fits 2001-2006 M3.
Show More Show Less