BMW M3 Pulley Belt - Dinan - Underdrive - 08-13. Direct replacement alternator/water pump belt for Dinan Underdrive Pulley Kits on the 2008–2013 M3.

Built to OEM+ standards, this belt is one of two in the Dinan system and drives the alternator and water pump. Ideal when refreshing a kit or servicing a high-mileage S65, it helps maintain proper tracking and reliable accessory operation. Compatible with Dinan kits D560-0003 and D560-0004 on E90/E92/E93 models. Reference: M3 ALTWP BELT 6PK143525060559.

Features

• Direct replacement for D560-0003/D560-0004
• Alternator/Water Pump routing (S65 V8)
• OEM+ quality, precise fit
• Supports consistent charging and cooling
• Suited for maintenance or refurbishment

Have questions about fitment or installation? Call us to speak with a specialist. We offer installation and customization at our Austin, Texas and Los Angeles, California area locations: 512-982-9393 (TX), 562-981-6800 (CA).

Purchasing multiple items? Contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov