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Specials

You are here: Home > Engine > Harmonic Balancers

We found 16 results matching your criteria.

Harmonic Balancers Diesel - Cummins, Duramax, Powerstroke

A Harmonic Balancer, also known as a dampener, aids in keeping the crankshaft working as long as possible, preventing engine failure. This is because the cylinders in the engine generate torque when they fire, which is subsequently passed along to the crankshaft. This crankshaft twists every time a cylinder fires, which also causes vibrations in the crankshaft which can resonate. These vibrations can overstress the crankshaft and cause it to fail.

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Fluidampr 300002 Cummins Drill Pin Kit for 1994-2015 Dodge 5.9L, 6.7L Cummins Fluidampr 300003 Cummins Sensor Relocation Kit for 1994-1998 Dodge 5.9L Cummins Fluidampr 717675 Powerstroke Dual Alternator Pulley for 2003-2007 Ford 6.0L Powerstroke Fluidampr 720211 8in Performance Damper for 1999-2003 Ford 7.3L Powerstroke
Key Features:
  • Includes Drill Fixture, Drill Bit, and Roll Pins
  • For Use on High Horsepower and High RPM Engines

1994-2015 Dodge 5.9L, 6.7L Cummins
Key Features:
  • Includes Relocation Bracket and Necessary Wire Connections
  • Used to Relocate Sensor on 12 Valve Trucks

1994-1998 Dodge 5.9L Cummins
Key Features:
  • Includes Pulley and Hardware
  • Allows Conversion of Part Number 870201 to a Dual Alternator Damper

2003-2007 Ford 6.0L Powerstroke
Key Features:
  • 8 inch Outside Diameter
  • 1.738 inch Bore Diameter
  • For Externally Balanced Engines

1999-2003 Ford 7.3L Powerstroke
Fluidampr 800211 8in Performance Damper for 2008-2010 Ford 6.4L Powerstroke Fluidampr 800221 8in Performance Damper for 2011-2017 Ford 6.7L Powerstroke Fluidampr 830111 8.375in Performance Damper for 2006-2010 GM 6.6L Duramax LBZ, LMM Fluidampr 830121 8.375in Performance Damper for 2011-2017 GM Duramax LML, LGH
Key Features:
  • 8 inch Outside Diameter
  • 2.5453 inch Bore Diameter
  • For Externally Balanced Engines

2008-2010 Ford 6.4L Powerstroke
Key Features:
  • 8 inch Outside Diameter
  • 2.5206 inch Bore Diameter
  • For Externally Balanced Engines

2011-2017 Ford 6.7L Powerstroke
Key Features:
  • 8.375 inch Outside Diameter
  • 1.9300 inch Bore Diameter
  • For Externally Balanced Engines

2006-2010 GM 6.6L Duramax LBZ, LMM
Key Features:
  • 8.375 inch Outside Diameter
  • 1.9300 inch Bore Diameter
  • For Externally Balanced Engines

2011-2017 GM Duramax LML, LGH
Fluidampr 870201 8.875in Performance Damper for 2003-2007 Ford 6.0L Powerstroke Fluidampr 870211 8.875in Performance Damper for 2003-2007 Ford 6.0L Powerstroke Fluidampr 890101 8.375in Performance Damper for 2001-2005 GM 6.6L Duramax LB7, LLY Fluidampr 920301 9.25in Performance Damper for 2003-2009 Dodge 5.9L, 6.7L Cummins
Key Features:
  • 8.875 inch Outside Diameter
  • 2.150 inch Bore Diameter
  • For Externally Balanced Engines

2003-2007 Ford 6.0L Powerstroke
Key Features:
  • 8.875 inch Outside Diameter
  • 2.150 inch Bore Diameter
  • For Externally Balanced Engines

2003-2007 Ford 6.0L Powerstroke
Dual Alternator Pulley
Key Features:
  • 8.375 inch Outside Diameter
  • 1.9300 inch Bore Diameter
  • For Externally Balanced Engines

2001-2005 GM 6.6L Duramax LB7, LLY
Key Features:
  • 9.25 inch Outside Diameter
  • 0.750 inch Bore Diameter
  • For Internally Balanced Engines

2003-2009 Dodge 5.9L, 6.7L Cummins
Fluidampr 920321 9.25in Performance Damper for 2007.5-2017 Dodge 6.7L Cummins Fluidampr 960301 9.75in Performance Damper for 1998.5-2002 Dodge 5.9L Cummins Fluidampr 960311 9.75in Performance Damper for 1994-1998 Dodge 5.9L Cummins Fluidampr 960341 9.75in Performance Damper for 1994-2007 Dodge 5.9L Cummins
Key Features:
  • 9.25 inch Outside Diameter
  • 0.750 inch Bore Diameter
  • For Internally Balanced Engines

2007.5-2017 Dodge 6.7L Cummins
With Reluctor Wheel
Key Features:
  • 9.75 inch Outside Diameter
  • 0.750 inch Bore Diameter
  • For Internally Balanced Engines

1998.5-2002 Dodge 5.9L Cummins
24V Engines
Key Features:
  • 9.75 inch Outside Diameter
  • 0.750 inch Bore Diameter
  • For Internally Balanced Engines

1994-1998 Dodge 5.9L Cummins
12V Engines
Key Features:
  • 9.75 inch Outside Diameter
  • 0.750 inch Bore Diameter
  • For Internally Balanced Engines

1994-2007 Dodge 5.9L Cummins
Comp Series Without Pulley
   
 
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More Information on Harmonic Balancers

The harmonic balancer is connected to the crank pulley, which also helps to control accessories like the A/C. It has a rubber section which helps with absorbing the vibrations, bringing them to a safer level. This rubber segment, like any other part, can begin to wear with use and soot build up. There is even a special tool, the harmonic balance puller which is able to extract damaged or worn out dampeners without hurting any other parts in the vehicle.