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      Fluidampr Performance Viscous Dampers For Gas and Diesel Engines
      Home / Brands/Fluidampr

      Fluidampr High Performance Harmonic Viscous Dampers

      Fluidampr Harmonic Fluid Dampers For Gasoline and Diesel Engines

      A good aftermarket high-performance crankshaft damper protects your crank. Horschel Motorsports' Fluidampr is in a class all by itself because of the over 70 years of viscous damper engineering experience on hand. The Viscous crankshaft dampers are designed to provide maximum control of all the engine harmonic vibrations, regardless of the rpm at which they occur and regardless of the crankshaft's natural frequency. The viscous damper vibration control translates to the maximum protection of the crank, main bearings, engine-related components, and more consistent power output. Also, Fluidampr is maintenance and repair free. Fluidampr is active in both race and street applications because it is a viscous damper that controls the destructive engine vibrations at all RPMs and power levels.


      Only Fluidampr produces a vicious style damper that provides these features:

      • ISO9001 accredited production facility produces the very highest quality damper available.
      • These viscous dampers provide superior durability.
      • Torsional Vibration protection across broad frequencies and multiple engine power output levels orders throughout your rpm range.

      The best engine dampers on the market are manufactured in the United States by Horschel Motorsports, an ISO 9001:2000 certified facility. Horschel Motorsports is continuing the tradition that started in 1946 when the first viscous damper was invented. Over 4.5 million viscous dampers have been made for heavy-duty diesel, drag cars, stock cars, street machines, race boats, and other high-performance engines.

      The Fluidampr high-performance crankshaft dampers are the brand name you know. Fluidampr is related to the parent company, Vibratech Torsional Vibration Dampers - TVD is where the science happens. Automotive performance powertrain engineers, production engine builders, and aftermarket performance kit manufacturers have an experienced partner through Fluidampr to develop and integrate turn-key torsional dampers with exceptional quality.

      Why your engine needs a crankshaft damper:

      Each time the air/fuel mixture inside a cylinder is ignited, the combustion that occurs creates a torque spike that is applied to the crankshaft through the piston and rod. This torque spike is so severe that it not only turns the crankshaft, it twists the crankshaft ahead of its regular rotation, and then the crankshaft rebounds. This twisting action is known as torsional vibration. When these torque spikes and forces get into phase with the natural frequency, critical torsional harmonic vibrations occur and can be severely destructive to the bearings and the crankshaft. Your engine Powerstroke creates torsional vibrations which create a parasitic loss of also robs an engine of valuable brake horsepower. Viscous Harmonic Dampers are designed to control those harmful waves. The difference between the OEM damper and a high-performance Fluidamper viscous harmonic damper is clearly seen on a dynamometer. 

      A new Fluidampr crankshaft damper on your engine will not only protect your engine from destructive torsional vibrations but will also increase your engine's power output levels. Dynamometer testing has proven increases in both the TORQUE and HORSEPOWER levels on every single engine using an American-Made Viscous Damper. Today's High-performance stock engines or modified engines running chips and programmers are exceptionally vulnerable to torsional vibrations. A Fluidampr viscous damper controls torsional vibrations far better than the stock damper.

      Save your crankshaft and more by installing a new Fluidampr Viscous damper today. Fluidampr® vibration dampers have been tested on both stock and high-performance tuned diesel trucks. Dynamometer tests have proven consistent increases in horsepower and torque in the Chevrolet, Dodge, Ford, General Motors, Toyota, Honda, Subaru, Lexus, Toyota, Acura, and Mitsubishi applications.

      Fluidampr viscous crankshaft vibration dampers are available for the following engine categories:

      • Performance Diesel Dampers
      • Import Sport Compact Dampers
      • Domestic Dampers
      • Heavy-Duty Diesel Harmonic Dampers

      Fluidampr Viscous Harmonic Damper

      All Fluidampr Harmonic Balancers are proudly MADE IN THE USA!

      Vendor

      Make

      Model

      Year

      Cummins 3.9L 4BT 4BTA Viscous Diesel Damper
      New
      Cummins 3.9L 4BT 4BTA Viscous Diesel Damper
      $558.45
      Fluidampr 920321 Fluidampr Harmonic Damper for the 2007.5 to 2021 Dodge Ram 6.7L Cummins
      Sale
      New
      Fluidampr 920321 6.7L Cummins Diesel Harmonic Fluid Damper
      $591.60 $696.00
      Fluidampr 300002 Cummins Drill Pin Kit
      Sale
      Fluidampr 300002 Cummins Drill Pin Kit
      $62.90 $74.00
      Fluidampr 800191 6.2L & 6.5L GM/AMG 82-93 Harmonic Diesel Damper
      Sale
      New
      Fluidampr 800191 6.2L & 6.5L GM/AMG 82-93 Harmonic Diesel Damper
      $528.70 $622.00
      Fluidampr 960311 5.9L Cummins 1989 to 1998 Fluidampr Harmonic Fluid Damper
      Sale
      New
      Fluidampr 960311 5.9L Cummins 89-98 Fluidampr Harmonic Fluid Dampers
      $591.60 $696.00
      Fluidampr 630701 Harmonic Damper Mitsubishi 4G63/T DSM
      Sale
      New
      Fluidampr 630701 Harmonic Damper Mitsubishi 4G63/T DSM
      $390.15 $459.00
      Fluidampr 920301 5.9L Cummins 2003 to 2009 Fluidampr Harmonic Fluid Damper
      Sale
      New
      Fluidampr 920301 5.9L Cummins 03-09 Fluidampr Harmonic Fluid Dampers
      $591.60 $696.00
      Fluidampr 3000010 2001-2022 GM 6.6L Duramax High Strength Bolt Kit
      Sale
      Fluidampr 300010 2001-2022 GM Duramax 6.6L High Strength Bolt Kit
      $80.75 $95.00
      Fluidampr 760131 6.6L Duramax 01-18 Fluidampr Internal Balance Harmonic Fluid Damper
      Sale
      New
      Fluidampr 760131 6.6L Duramax 01-18 Fluidampr Harmonic Fluid Dampers
      $528.70 $622.00
      Fluidampr 830111 Performance Diesel Dampr for the 2006 to 2010 Duramax
      Sale
      New
      Fluidampr 830111 06-10 6.6L Duramax Harmonic Damper
      $528.70 $622.00
      Fluidampr 800221 Ford 6.7L Powerstroke Fluidampr Harmonic Damper
      Sale
      New
      Fluidampr 800221 Ford 6.7L Powerstroke Fluidampr Harmonic Damper
      $571.20 $672.00
      Fluidampr 530601 Harmonic Damper 2000 to 2009 Honda S2000
      New
      Fluidampr 530601 Harmonic Damper Honda S2000
      $419.05
      Fluidampr 840801 Harmonic Damper 2.5L 1JZ 3.0L 2JZ
      Sale
      New
      Fluidampr 840801 Harmonic Damper 2.5L 1JZ 3.0L 2JZ
      $460.70 $542.00
      1991 To 2010 Saab / Subaru, 2.0L, 2.2L, 2.5L, H-4 engine Sport Compact Viscous Damper
      Sale
      New
      Fluidampr 531101 Harmonic Damper Subaru EJ Series
      $444.55 $523.00
      Fluidampr 300003 Fluidampr Cummins Sensor Relocation Kit
      Sale
      New
      Fluidampr 300003 Fluidampr Cummins Sensor Relocation Kit
      $62.05 $73.00
      Fluidampr 890101 01-05 6.6L Duramax Harmonic Crankshaft Damper
      Sale
      New
      Fluidampr 890101 01-05 6.6L Duramax Harmonic Crankshaft Damper
      $528.70 $622.00
      Fluidampr 800221-FW01 Ford 6.7L Powerstroke Damper Friction Washer
      New
      Fluidampr 800221-FW01 Ford 6.7L Powerstroke Damper Friction Washer
      $49.30
      Fluidampr 800211-FW03 6.4L Powerstroke Friction Washer
      New
      Fluidampr 800211-FW03 6.4L Powerstroke Friction Washer
      $133.45
      Fluidampr 800211-FW01 6.4L Powerstroke Friction Washer
      Fluidampr 800211-FW01 6.4L Powerstroke Friction Washer
      $49.30
      Fluidampr 870201-FW03 6.0L Powerstroke Friction Washers
      New
      Fluidampr 870201-FW03 6.0L Powerstroke Friction Washers
      $133.45
      Fluidampr 870201-FW01 6.0L Powerstroke Friction Washer
      New
      Fluidampr 870201-FW01 6.0L Powerstroke Friction Washer
      $49.30
      Fluidampr 610901 Nissan R32 R33 GTR RB26DETT Sport Compact Viscous Damper
      Sale
      New
      Fluidampr 610901 Nissan R32 R33 GTR RB26DETT Damper
      $444.55 $523.00
      Fluidampr 830151 2020+ LP5 Duramax Diesel Performance Damper
      Sale
      New
      Fluidampr 830151 2020+ LP5 Duramax Diesel Performance Damper
      $642.60 $756.00
      Fluidampr 830141 2017 to 2019 LP5 Duramax Pro Series Damper
      Sale
      New
      Fluidampr 830141 2017-2019 LP5 Duramax Diesel Performance Damper
      $528.70 $622.00
      Fluidampr 530601 Harmonic Damper 2000 to 2009 Honda S2000
      Sale
      New
      Fluidampr 590601 Harmonic Damper Honda Acura B-Series
      $444.55 $523.00
      Fluidampr 760131-FW01 2001-2018 GM Duramax Friction Washer
      Sale
      Fluidampr 760131-FW01 2001-2018 GM Duramax Friction Washer
      $49.30 $58.00
      Fluidampr 760131-FW03 2001-2018 GM Duramax Friction Washer
      Sale
      Fluidampr 760131-FW03 2001-2022 GM Duramax Friction Washer
      $133.45 $157.00
      Fluidampr 960341-FW03 1989-2022 Dodge Ram Friction Washers
      Sale
      Fluidampr 960341-FW03 1989-2022 Dodge Ram Friction Washer
      $133.45 $157.00
      Fluidampr 960341-FW01 1989-2018 Dodge Ram 5.9L & 6.7L Cummins
      Sale
      Fluidampr 960341-FW01 1989-2022 Dodge Ram Friction Washer
      $49.30 $58.00
      Fluidampr 651211 Viscous Crankshaft Damper
      Sale
      New
      Fluidampr 651211 Harmonic Damper V6 VW/Audi
      $476.85 $561.00
      Fluidampr 551221 Harmonic Damper VR6 VW/Audi
      Sale
      New
      Fluidampr 551221 Harmonic Damper VR6 VW/Audi
      $476.00 $543.00
      Fluidampr 620101 Harmonic Damper Chevy Small Block
      Sale
      New
      Fluidampr 620101 Harmonic Damper Chevy Small Block
      $354.45 $417.00
      Fluidampr 551231 Harmonic Damper VW/Audi 2.0L Turbo TSI/TFSI
      Sale
      New
      Fluidampr 551231 Harmonic Damper VW/Audi 2.0L Turbo TSI/TFSI
      $476.00 $560.00
      Fluidampr 570701 Harmonic Damper Mitsubishi Lancer Evolution X
      Sale
      New
      Fluidampr 570701 Harmonic Damper Mitsubishi Lancer Evolution X
      $444.55 $523.00
      Fluidampr 571101 Harmonic Damper 2013+ Scion FR-S / Subaru BRZ / Toyota GT86
      Sale
      New
      Fluidampr 571101 Harmonic Damper 2013+ Scion FR-S / Subaru BRZ / Toyota GT86
      $444.55 $523.00
      Fluidampr 800211 6.4L Powerstroke Fluidampr Harmonic Fluid Damper
      Sale
      New
      Fluidampr 800211 6.4L Powerstroke Fluidampr Harmonic Fluid Damper
      $591.60 $696.00
      Fluidampr 717765 Dual Alternator Pulley
      Sale
      New
      Fluidampr 717675 Ford Powerstroke 6.0L Dual Alternator Pulley
      $213.35 $251.00
      Fluidampr 800141 6.2L & 6.5L GM/AMG Harmonic Diesel Damper 1994-2018
      Sale
      New
      Fluidampr 800141 6.2L & 6.5L GM/AMG Harmonic Diesel Damper 1994-2018
      $528.70 $622.00
      Fluidampr 720211 7.3L Powerstroke Fluidampr Harmonic Fluid Damper
      Sale
      New
      Fluidampr 720211 7.3L Powerstroke Fluidampr Harmonic Fluid Damper
      $528.70 $622.00
      Fluidampr 960301 5.9L Cummins 98.5-02 Performance Diesel Damper
      Sale
      New
      Fluidampr 960301 5.9L Cummins 98.5-02 Performance Diesel Damper
      $528.70 $622.00
      Fluidampr 720221 1994 to 1997 Ford 7.3L Powerstroke Fluidampr Harmonic Fluid Damper
      Sale
      New
      Fluidampr 720221 7.3L Powerstroke Fluidampr Harmonic Fluid Damper
      $571.20 $672.00
      Fluidampr 960341 Dodge 5.9L Cummins Competition Series
      Sale
      New
      Fluidampr 960341 Dodge 5.9L Cummins Competition Series
      $528.70 $622.00
      Fluidampr 870211 6.0L Ford PowerStroke Dual Alternator
      Sale
      New
      Fluidampr 870211 6.0L Ford PowerStroke Dual Alternator
      $742.05 $873.00
      Fluidampr 830121 2011-2016 Duramax Fluidampr Diesel Performance Damper
      Sale
      New
      Fluidampr 830121 2011-2016 Duramax Fluidampr Diesel Performance Damper
      $528.70 $622.00
      Fluidampr 870201 6.0L Powerstroke Harmonic Fluid Damper
      Sale
      New
      Fluidampr 870201 6.0L Powerstroke Harmonic Fluid Damper
      $528.70 $622.00
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