Engines and Components› Crankshafts and Components

Neuspeed

Under-Drive Pulley Kit, 6061 T6 Aluminum

$371.99

SKU: 62.10.87

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

Moderate — 2–4 hours

Description

By analyzing and reducing the parasitic drag from the power steering pump, alternator, and A/C pulleys, this kit increases horsepower. The kit includes new under-drive pulleys for the crankshaft, alternator, and power steering pump.

Constructed from 6061 T6 aluminum, these pulleys are hard anodized for durability, building a hardened layer to prevent wear. This kit offers an estimated 5-7 HP gain at the engine.

Fitment

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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

BrandNeuspeed
Part Number62.10.87
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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