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You are here: Home > Balancers > Pro-Race Harmonic Dampers > Pro-Sport Underdrive > GM - LS Series

GM LS1, LS2 & LS6 V8 ENGINES
  • 20% and 25% Under Drive
  • SFI Spec. 18.1 bonded harmonic damper
  • High quality ‘All Steel’ construction
  • Robust outer ring retention design
  • Spin tested to 12,500 RPM
  • 60 degree precision engraved timing marks
  • Clear baked paint finish





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Pro-Race Balancers
Pro-Sport Underdrive Steel Damper_General Motors LS1 Camaro/Firebird_6.140 Diameter_Damper Only
Price $345.00

P/N: PRC-32560
  • GM LS1/LS2 Camaro and Firebird
  • Elastomer Balancer
  • 6.140 Diameter
  • Silver Finish
  • 25% Underdrive
  • 60° Timing Marks
more info
Pro-Race Balancers
Pro-Sport Underdrive Steel Damper_General Motors LS1, LS2, LS3, LS6, Corvette/Pontiac L98/LS3_6.750 Diameter_Damper Only
Price $365.00

P/N: PRC-32561
  • GM LS1/LS2/LS3/LS6 Corvette/Pontiac L98/LS3
  • Elastomer Balancer
  • 6.750 Diameter
  • Silver Finish
  • 25% Underdrive
  • 60° Timing Marks
more info
Pro-Race Balancers
Pro-Sport Underdrive Steel Damper_General Motors Truck 4.8/5.3/6.0 Liter_5.860 Diameter_Damper Only
Price $370.00

P/N: PRC-32584
  • GM Truck 4.8/5.3/6.0 Liter
  • Elastomer Balancer
  • 5.860 Diameter
  • Silver Finish
  • 25% Underdrive
  • 60° Timing Marks
more info