Harmonic Balancer

Part Number: 43-644

Price: $106.64

Out of Stock but Order Now! Estimated to ship in 7 days

Harmonic balancer


  • Chevrolet 1988-2002
  • GMC 1988-2002
  • Workhorse
  • 1999 Workhorse P32 V8 395 6.5L; DIESEL Pulley
  • 1999 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2000 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2001 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2002 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2005 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2004 Workhorse P42 V8 395 6.5L; DIESEL Pulley
  • 2003 Workhorse P42 V8 395 6.5L; DIESEL Pulley

Product Specifications

Degree Markings:No
Drive Belt Type:Serpentine
Grade Type:Regular
Installation Hardware Included:Yes
Mount Hole Quantity:1
Package Contents:Balancer, 2 Woodruff Keys, Instruction Sheet
  1. Durable and sleek, Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general wear and tear.
  2. The ductile steel construction allows for improved tensile and impact strength, safeguarding the engine and maintaining fuel efficiency year after year.
  3. Harmonic Balancers undergo detailed dimensional checks of the full assembly and critical components to ensure the strength and integrity of the part.


Mill Supply has been the #1 supplier of step van parts for over 30 years. If you have a Workhorse, Utilimaster, Morgan Olson or other type of walk-in van you have landed on the right page. You will not find a more complete listing of parts for stepvans anywhere! With research and development on-the-go, new products are constantly being added to keep up with the growing industry. You can count on great customer service, fast shipping, and discount prices when you shop with us. It doesn't matter if you use your truck on-the-job, for deliveries, or run a food truck, you can count on Mill Supply to keep your vehicle in top shape. If you have any questions don't hesitate to either contact us via email or give us a call at 800-888-5072 between 8:00 a.m. - 5:00 p.m. E.S.T. and one of our experienced representatives will be happy to help you.

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