Engines and Components› Crankshafts and Components

ASP

Underdrive Crank Pulley 25% Reduction

$215.00

SKU: ASP526400

In Stock
In Stock
Ships by Jul 29
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30 Days Return
INSTALL DIFFICULTY
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Moderate — 2–4 hours

Description

The ASP ASP526400 is an underdrive crank pulley engineered for specific Ford V6 applications. This component offers a 25% reduction in crank speed, which can lead to increased horsepower and torque by slowing down accessories like the alternator, water pump, and power steering pump. This allows the engine to deliver more power directly to the wheels. This pulley is specifically designed for the 1994-1998 Ford Mustang with the 3.8L engine, and also for 2001-2004 models with the 3.8L or 3.9L engines. It is also noted as compatible with Ranger and Explorer models from 1990-2003, and Sport Trac vehicles. It is important to note that this specific part number, ASP526400, has been discontinued.

Fitment

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Specifications

BrandASP
Part NumberASP526400
CategoryEngines and Components

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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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