1994 - 2003 Chevy Trucks Serpentine Crankshaft Pulley

6 Rib Serpentine | Fits Factory

Upgrade your Chevy truck’s accessory drive with this March Performance 6-rib billet aluminum crankshaft pulley, designed for 1994–2003 Chevrolet 4.3 L, 5.0 L, and 5.7 L engines. This pulley is a direct factory-fit replacement for OEM steel pulleys, offering lighter weight, improved balance, and a durable black anodized finish that complements any performance engine bay. 

Fits Factory Applications:

1994 - 2003 Chevrolet C/K & Silverado 1500, 2500 and 3500 Trucks with:

• 4.3L V6 (262 ci)
• 5.0L V8 (305 ci)
• 5.7L V8 (350 ci)

**Works with both external alternator fan (1988-1995) and internal alternator fan (1994-2003)

Kit Includes:

6-rib Crank Pulley (5.9")