POWER PULLEYS

Our power pulleys are a favorite for drag racers and off-roaders who operate at high RPMs where standard cooling fans can actually over-rev and consume excessive energy. Crafted from high-quality materials like billet aluminum and finished in polished or chrome coatings, these pulleys don't just improve performance—they add a professional, custom look to your engine bay.

Our Power Pulley Selection Features:

• Billet Aluminum Construction: Lightweight and precision-balanced to reduce reciprocating mass for faster throttle response.

• Smaller Diameter Design: Specifically engineered to reduce the "parasitic loss" caused by the cooling fan and charging system at high speeds.

• Laser-Etched Timing Marks: Features clear, degree-accurate timing marks to make engine tuning and ignition timing adjustments simple and precise.

• Show-Quality Finishes: Available in polished aluminum, black anodized, and high-luster chrome to match your engine’s aesthetic.

• Versatile Application: Fits most Type 1, 2, and 3 air-cooled engines, making it a popular upgrade for Beetles, Ghias, and sand rails.

Note: Because power pulleys reduce fan speed, they are primarily recommended for racing, competition, or performance street use where engine temperatures are closely monitored.

Maximize your engine's efficiency and give your ride a performance edge. Shop the power pulley collection at Appletree Auto today and take advantage of Free Shipping on all orders over $75!