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Pro Race Products Pro Sport Harmonic Balancers


Pro Race
Pro Race Products Pro Sport Harmonic Balancers

Product images may differ from actual product appearance.

The PRO/SPORT range of Harmonic Dampers provides race quality performance dampers at near replacement part prices and are available for most popular V8 engines. Designed as a direct replacement of the OEM damper, the PRO/SPORT Harmonic Damper has many features which exceed OEM requirements! Manufactured to the quality standards you have come to expect from a specialist Damper manufacturer, the PRO/SPORT SFI Harmonic Dampers are produced from quality carbon steel, with mechanical properties exceeding the stringent SFI Spec. #18.1 requirements! Spin tested to 12,500 rpm for one hour to comply with SFI Spec. #18.1, so when your racing needs require SFI certification, the PRO/SPORT Harmonic Damper is ready for the track.

Machined to exacting tolerances and assembled using pressure bonded elastomer technology of tried and proven design for optimum damping performance! The outer inertia ring is retained by a robust retention plate secured by 6 high tensile bolts to ensure maximum safety of the product. Extremely accurate and easy to read permanently engraved timing marks.

Features:
  • Meets SFI Spec. #18.1
  • Spin tested to 12,500 rpm
  • Fully machined from high quality carbon steel
  • Retained outer inertia ring
  • 60° of permanently engraved timing marks (40° on SB Ford models)
  • Pressure bonded elastomer
  • Accurately balanced
  • Removable counterweights on externally balanced models


  • 19 Products
    SB-Chevy

    439-34262
    Pro Sport Harmonic Balancer
  • SB-Chevy 283-350
  • Internal Balance
  • 6.61" Diameter
  • 10.15 LBS
  • $149.99
    Order Today Ships 08/26/14

    439-34265
    Pro Sport Harmonic Balancer
  • SB-Chevy 283-350
  • Internal Balance
  • 6.61" Diameter
  • 10.14 LBS
  • $166.99
    Order Today Ships 08/26/14

    439-34266
    Pro Sport Harmonic Balancer
  • SB-Chevy 400
  • External balance
  • 6.61" Diameter
  • 11.29 LBS
  • $180.99
    Order Today Ships 08/26/14
    BB-Chevy

    439-34263
    Pro Sport Harmonic Balancer
  • BB-Chevy 396-427
  • Internal Balance
  • 7.01" Diameter
  • 12.79 LBS
  • $183.99
    Order Today Ships 08/26/14

    439-34264
    Pro Sport Harmonic Balancer
  • BB-Chevy 454
  • External Balance
  • 7.01" Diameter
  • 14.13 LBS
  • $200.99
    Order Today Ships 08/26/14
    GM LS-Series

    439-34260
    Pro Sport Harmonic Balancer
  • GM LS1 Camaro/Firebird
  • GM LS2 GTO
  • 7.52" Diameter
  • $221.99
    Order Today Ships 08/26/14

    439-34261
    Pro Sport Harmonic Balancer
  • GM LS1, LS2, & LS6 Corvette
  • 7.52" Diameter
  • $221.99
    Order Today Ships 08/26/14
    SB-Chrysler

    439-34277
    Pro Sport Harmonic Balancer
  • SB-Chrysler 273-360
  • Internal Balance
  • 7.01" Diameter
  • 11.14 LBS
  • $183.99
    Order Today Ships 08/26/14

    439-34278
    Pro Sport Harmonic Balancer
  • SB-Chrysler 318-360
  • External Balance
  • 7.01" Diameter
  • 11.93 LBS
  • $188.99
    Order Today Ships 08/26/14
    BB-Chrysler

    439-34279
    Pro Sport Harmonic Balancer
  • BB-Chrysler 383-440 & Hemi
  • Internal Balance
  • 7.01" Diameter
  • 10.80 LBS
  • $188.99
    Order Today Ships 08/26/14
    SB-Ford

    439-34269
    Pro Sport Harmonic balancer
  • SB-Ford 289-351
  • 28 oz./in. Balance
  • 6.61" Diameter
  • 11.01 LBS
  • $187.99
    Order Today Ships 08/26/14

    439-34270
    Pro Sport Harmonic Balancer
  • SB-Ford 5.0L 1981 & Later
  • 50 oz./in. Balance
  • 6.61" Diameter
  • 11.81 LBS
  • $188.99
    Order Today Ships 08/26/14
    BB-Ford

    439-34272
    Pro Sport Harmonic Balancer
  • BB-Ford 429-460
  • Internal/External Balance
  • 6.61" Diameter
  • 9.96 LBS
  • $193.99
    Ships
    Ford Modular

    439-34271
    Pro Sport Harmonic Balancer
  • Ford Modular 4.6L 1996 & Later
  • Internal Balance
  • 6.61" Diameter
  • 9.24 LBS
  • $195.99
    Order Today Ships 08/26/14
    Counterweights

    439-35264
    Counterweight
  • BB-Chevy 454
  • Fits 34263 Balancer
  • $19.99
    Order Today Ships 08/26/14

    439-35266
    Counterweight
  • SB-Chevy 400
  • Fits 34265 Balancer
  • $17.99
    Order Today Ships 08/26/14

    439-35269
    Counterweight
  • SB Ford 28 oz./in.
  • Fits 34269/34270 Balancers
  • $18.99
    Order Today Ships 08/26/14

    439-35270
    Counterweight
  • SB Ford 50 oz./in.
  • Fits 34269/34270 Balancers
  • $20.99
    Order Today Ships 08/26/14

    439-35278
    Counterweight
  • Chrysler 318-360
  • Fits 34277
  • $15.99
    Order Today Ships 08/26/14

    19 Products