Dinan 06-10 BMW M5 Underdrive Pulley Kit

Name: Dinan 06-10 BMW M5 Underdrive Pulley Kit
Brand: Dinan
SKU: DNND560-0001
Price: 449.95 USD
Availability: InStock

$449.95 USD

~~$506.95 USD~~ $449.95 USD

-11%

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Brand: Dinan

SKU: DNND560-0001

Availability: In stock

Product Type: Pulleys - Crank, Underdrive

Dinan's lightweight billet aluminum 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...

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Description

Dinan's lightweight billet aluminum 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.

Installation Instructions

This Part Fits: