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

  • Type - Serpentine Belt
  • Replaces dealer part number: F3AZ-6316-A, F3AZ6316A
  • 6 Rib
  • Diameter - 6-7/8" (inches)
  • Width - 1-3/4" (inches)
  • Direct bolt on replacement
  • Built to strict quality control standards

A direct replacement. Please verify the dimensions against your existing balancer. If your vehicle is 1980-present please verify the 8th digit in your VIN number matches the VIN code in the short description. You can find your VIN number in the lower driver side corner of the windshield.

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. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1992 Ford Crown Victoria Harmonic Balancer V8 4.6L (Built After 6/21/92 Production Date) 6 Rib Belt
  • 1993-2000 Ford Crown Victoria Harmonic Balancer 6 Rib Belt V8 4.6L
  • 2004 Ford F150 Heritage Truck 2 Wheel Drive Harmonic Balancer V8 4.6L 6 Rib Belt
  • 1997-2003 Ford F150 Truck 2 Wheel Drive Harmonic Balancer V8 4.6L 6 Rib Belt
  • 1997 Ford F250 Light Duty Truck Harmonic Balancer V8 4.6L (8th Vin Digit W) 6 Rib Belt
  • 1998-1999 Ford F250 Light Duty Truck Harmonic Balancer V8 4.6L (8th Vin Digit W) 6 Rib Belt
  • 1996-1997 Ford Mustang Harmonic Balancer V8 4.6L SOHC (8th Vin Digit W) 6 Rib Belt
  • 1998-2000 Ford Mustang GT Harmonic Balancer V8 4.6L SOHC (8th Vin Digit X) 6 Rib Belt
  • 1994-1995 Ford Thunderbird Harmonic Balancer 6 Rib Belt V8 4.6L
  • 1996-1997 Ford Thunderbird Harmonic Balancer V8 4.6L (8th Vin Digit W) 6 Rib Belt
  • 1992 Lincoln Town Car Harmonic Balancer (Built After 6/21/92 Production Date) 6 Rib Belt
  • 1993-2000 Lincoln Town Car Harmonic Balancer 6 Rib Belt
  • 1994-1995 Mercury Cougar Harmonic Balancer 6 Rib Belt V8 4.6L
  • 1996-1997 Mercury Cougar Harmonic Balancer V8 4.6L (8th Vin Digit W) 6 Rib Belt
  • 1992 Mercury Grand Marquis Harmonic Balancer (Built After 6/21/92 Production Date) 6 Rib Belt
  • 1993-2000 Mercury Grand Marquis Harmonic Balancer 6 Rib Belt

This part replaces:

  • OE # F3AZ 6316A
  • Hollander 309-470
  • Dorman 594-081
Part #: 1AEHB00035

Ships Same Day for orders placed by 4 P.M. ET