Dorman OE Solutions Engine Harmonic Balancer Pulley for 1994-2003 Chevrolet S10 and More 594-478

Engine harmonic balancer pulley for 1994-2003 Chevrolet S10, 1994-1995 Chevrolet LLV, 1994-2003 GMC Sonoma, and 1996-2000 Isuzu Hombre designed to replace worn or failing factory crankshaft pulleys.

Built to meet the manufacturer's design intent for reliable service using quality materials engineered for durability and consistent performance under daily driving conditions.

Key Features

• Direct replacement for original equipment harmonic balancer pulley
• Constructed from quality materials for long-lasting durability
• Engineered to match OE form, fit, and function
• Validated through testing to ensure reliable operation
• Compatible with multiple GM and Isuzu vehicle platforms

Benefits

• Restores proper engine balance and reduces harmful vibrations
• Prevents belt slippage and accessory drive issues
• Minimizes risk of repeat repairs with dependable construction
• Ensures smoother installation with precise OE-style fitment
• Helps maintain optimal engine performance and longevity

Application

Ideal for owners of Chevrolet S10, GMC Sonoma, Isuzu Hombre, or Chevrolet LLV experiencing squealing noises, visible pulley damage, or engine vibration due to a failed factory harmonic balancer.

Fitment Notes

• Fits 1994-2003 Chevrolet S10 models
• Fits 1994-1995 Chevrolet LLV models
• Fits 1994-2003 GMC Sonoma models
• Fits 1996-2000 Isuzu Hombre models
• Replaces General Motors part number 10141920

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Backed by a team of product experts in the United States with over a century of automotive experience
• Built with quality materials and validated through testing to stand up to daily driving demands

What's in the Box

• 1 Engine Harmonic Balancer Pulley

Item Dimensions

• 7.8 inches x 3.4 inches x 7.8 inches
• Weight: 1.3 lbs