This harmonic balancer is a new, aftermarket replacement part that has the following specifications:

  • Type - Solid w/ Sensor Ring
  • OE part number - Ford F6ZZ 6B321-A
  • Diameter - 6" (inches)
  • Width - 3-1/2" (inches)
  • Direct bolt on replacement
  • Built to strict quality control standards


Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
1996-1998Ford Mustang Ford Mustang Harmonic Balancer V6 3.8L 232ci
1996-1997Ford Thunderbird Ford Thunderbird Harmonic Balancer V6 3.8L 232ci
1996-1997Mercury Cougar Mercury Cougar Harmonic Balancer V6 3.8L 232ci

This part replaces:

  • Hollander 309-529
  • Dorman 594-051
  • OE # F6ZZ 6B321A
Only 2 left in stock
Part #: 1AEHB00033


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout