1988 - 1992 Chevy Truck Crankshaft Pulley

2.8L & 3.4L

Enhance your engine’s efficiency and style with the March Performance Crankshaft Pulley, built for 1988–1992 Chevy Trucks equipped with 2.8L and 3.4L engines. This underdrive pulley (4 7/8" diameter) reduces accessory drag, improving throttle response and freeing up horsepower for better overall performance.

Precision-machined and finished in durable black powder coat, this pulley combines strength, reliability, and a clean, show-quality appearance. Each unit includes all necessary mounting hardware for a fast and secure installation.

Backed by March Performance’s lifetime warranty, this crankshaft pulley delivers the performance edge and lasting quality your classic Chevy truck deserves.

• Underdrive (4 7/8" diameter)
• Black Powder Coated
• Mounting Hardware