Bentley Continental GT, GTC & Flying Spur W12 Serpentine Engine Drive Belt

Ensure the smooth operation of your W12 engine’s critical accessories with this Genuine Bentley OEM Serpentine Drive Belt (07C145933T). Designed to provide maximum durability and slip resistance for all 6.0L W12 Continental models.

The performance of your Bentley's charging, cooling, and power steering systems relies entirely on the integrity of the serpentine drive belt. This Genuine Bentley accessory drive belt (07C145933T) is the factory-original component engineered to manage the complex routing and high-torque demands of the 6.0L Twin-Turbo W12 platform.

Crafted from advanced EPDM (Ethylene Propylene Diene Monomer) rubber, this belt is built to withstand extreme engine bay temperatures and resist the oil and chemical contamination common in high-performance engines. Unlike aftermarket belts that may stretch or "squeal" under load, this OEM component maintains its precise tension and profile, ensuring that your alternator, water pump, and AC compressor operate at factory-specified efficiency. Replacing your drive belt at the recommended service interval is essential to preventing catastrophic system failure and costly roadside breakdowns.

Vehicle Fitment & Compatibility:

• Bentley Continental GT / GTC (W12): 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

• Bentley Continental Flying Spur (W12): 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

• Note: Specifically for 6.0L W12 engines.

Part Number Reference:

• Current Part Number: 07C145933T

• Interchange/Superseded Numbers: 07C145933N, 07C145933S, 07C145933G

• Related Numbers: 7DPK2720 (Belt Profile Code)

Pro Tech Tip: Accessing the W12 drive belt is famously difficult due to the tight engine compartment. Mandatory: Always inspect your idler pulleys and the automatic belt tensioner while the belt is removed. If the tensioner spring has weakened or the pulleys have bearing "play," the new belt will wear prematurely or slip. Caution: Use a phone camera to snap a photo of the belt routing before removal, as there is often no routing decal under the hood. Tip: If you hear a "chirping" sound upon cold starts, your belt is likely glazed or stretched and requires immediate replacement before it snaps and damages the front engine covers.