Dinan Underdrive Pulley Kit
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Dinan Underdrive Pulley Kit - BMW M5 (2006-2010)
Dinan's lightweight billet aluminium crankshaft pulley underdrives each of the accessories by 13 percent, reducing parasitic drag on the engine for a 6 HP @ 8000 RPM and 4 lb-ft torque @ 8000 RPM gain on a stock vehicle. The Dinan underdrive pulley retains the factory harmonic crankshaft damper, eliminating vibration that might otherwise damage the crankshaft.
This listing covers the Dinan Underdrive Pulley Kit for the BMW M5 (2006-2010).
Note: Please confirm your vehicle's model, chassis code and year against the fitment table before ordering.
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years |
|---|---|---|---|
| BMW | M5 | - | 2006–2010 |
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