Craven Speed

R53 17% Supercharger Pulley

$109.00

SKU: CRMC-0011-S17-800

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

CravenSpeed's supercharger pulleys are precisely machined to offer a specific reduction of the original equipment size on your MINI's supercharger, with this model providing a 17% reduction. This modification is widely accepted as a safe level of reduction for this particular supercharger. The pulley features smooth, form-fitting teeth that, while taking longer to machine, ensure a long lifespan and quiet operation for your belt, preventing it from being eaten or thrown off. For optimal performance and longevity, a slightly smaller belt is recommended, such as The Gates FleetRunner belt. This supercharger pulley is compatible with all supercharged MINI models from 2002-2006, specifically the Cooper S. It is important to note that this pulley will not fit JCW (John Cooper Works) models, as they come equipped with a similarly reduced size pulley from the factory.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCraven Speed
Part NumberCRMC-0011-S17-800
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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