Engines and Components› Crankshafts and Components

NonStopTuning

Lightweight Crank Pulley

$148.00

SKU: NST91150

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Ignition Speed Shop NST91150 is a lightweight crank pulley designed to increase horsepower through weight reduction and accessory underdriving. It is CNC machined from 6061-T6 aircraft quality aluminum with a hard anodized finish for durability. This pulley is approximately 70% to 75% lighter than the OEM version.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandNonStopTuning
Part NumberNST91150
CategoryEngines and Components

Buy with Confidence

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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