Trans-Dapt Performance Aluminum Crankshaft Pulleys - 8878

Upgrade your classic Chevrolet or GMC with the Trans-Dapt Performance Crankshaft Pulley, designed for reliability and performance in vintage engines.

• Precision Engineering: Crafted from durable aluminum, this pulley minimizes weight while ensuring long-lasting use.
• Optimal Performance: The 3-groove V-belt design provides excellent grip and power transfer, enhancing your engine's efficiency.
• Perfect Fit: With an outside diameter of 6.600 inches, this pulley is specifically engineered for a seamless fit in select models from 1966 to 1974.
• Short Water Pump Compatibility: Tailored for short water pump styles, making it ideal for big block applications.

Sold individually, this crankshaft pulley is a reliable choice for restoring or upgrading your classic vehicle. Elevate your engine's performance with Trans-Dapt.