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Kraftwerks 159-99-9007 Rib Supercharger Pulley - 90mm 7

Manufacturer

Picture for manufacturer Kraftwerks

Part Number

159-99-9007
12 reviews
Sale Price

$121.72

Estimated ship date Friday, November 27

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Kraftwerks 159-99-9007 is a 90mm black anodized billet aluminum supercharger pulley designed specifically for Kraftwerks Performance supercharger systems featuring Rotrex traction-drive technology. This precision-machined 7-rib pulley is engineered to work with serpentine belt configurations and features a six-bolt mounting pattern for secure installation.

Key Features:

  • 90mm diameter for optimized boost characteristics
  • Black anodized billet aluminum construction for durability and heat dissipation
  • 7-rib serpentine belt design for positive drive engagement
  • Six-bolt mounting configuration ensures secure attachment
  • Precision-machined to exacting tolerances for smooth operation
  • Compatible with Kraftwerks Rotrex supercharger systems

Pulley size directly affects supercharger performance characteristics—the 90mm diameter provides a specific boost profile for your application. Changing pulley size is one of the most effective ways to tune boost levels and optimize performance. This replacement pulley is designed to maintain peak performance of your Kraftwerks supercharger system when used with the proper serpentine belt and pulley adapter hub. For best results, use only genuine Kraftwerks replacement components to ensure proper fitment and warranty coverage.

Great

great prices

excellent experience before, expect the same this time

Shopped all around for a new battery for my wife's custom car and found Autoplicity's prices hard to beat!!!

Made a hard to find part easy.When I received the part it looked like a return from the tape job on the box. Part looked new but handled in an attempted install way of appearance. I'm sure it'll be fine.

Great price and selection. Good communication after the sale. Fast shipping. Will shop here again for my next purchase.

Easy!

Good products at a good price!<br>Never bought from them before, so I used Google Checkout, I always get nervous about buying from a new online store, but they came through just fine.<br>Shipping was a little expensive for the product I purchased and the shipping time, but was still cheaper than most anywhere else.<br>$12 to ship an automotive gauge [>2 lbs] and it was a 5 day ship.<br>Otherwise, a very good experience, B+ to A- just because of shipping cost/time.

Not bad if you know what your looking for

great stuff cheap price. fast shipping

Great price on plugs

I needed to verify the part was correct. The telephone staff was very helpful, professional and informed about your products.

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