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The 3-Piece Underdrive Pulley Kit is designed to enhance the performance of 1997-2004 Ford F-Series trucks and Expeditions equipped with 4.6L or 5.4L engines. Manufactured from high-quality aluminum, this kit includes pulleys for the crankshaft, water pump, and alternator. By reducing the rotational mass and underdriving the accessories, it allows the engine to operate more efficiently, potentially increasing horsepower and torque. This kit is compatible with both 4.6L and 5.4L engines in the specified model years.
Key Features:
- High-Quality Aluminum Construction: Ensures durability and resistance to wear.
- Enhanced Engine Efficiency: Reduces the load on the engine by underdriving accessories, allowing for improved performance.
- Complete Kit: Includes pulleys for the crankshaft, water pump, and alternator, along with all necessary hardware for installation.
- Precision Engineering: Designed for a perfect fit on 1997-2004 Ford F-Series trucks and Expeditions with 4.6L or 5.4L engines.
Specifications:
Feature | Details |
---|---|
Material | High-quality aluminum |
Compatibility | 1997-2004 Ford F-Series/Expedition 4.6L/5.4L engines |
Included Components | Crankshaft pulley, water pump pulley, alternator pulley, installation hardware |
Installation | Designed for straightforward installation with included hardware |
REVIEWS
Installed this kit on my 2002 F-150 5.4L. The engine feels more responsive, and I noticed a slight increase in acceleration. Worth the investment!
John S.
Los Angeles, CA
Easy installation and noticeable improvement in engine performance. Highly recommend for anyone looking to boost their truck's efficiency.
Alice M.
Houston, TX
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