Innovators West

LSX 6-Rib Harmonic Balancer for F-Body & GTO - Standard Diameter

  • Sale
  • $ 545
  • Regular price $ 599


pulSFI 18.1 Harmonic Damper for GM 98-02 LS1 F-Body & 04-06 LS1/LS2 GTO - w/ Crank Bolt. Features 6 Rib drive & std. diameter pulley.

This damper comes standard with 3/16" Keyway for use with aftermarket crankshafts.

  • #10012 - Blower Hub Option - Add $25.00
    The blower hub has a larger OD that makes for a thicker hub to resist cracking in high load, high horsepower supercharger vehicles. This blower hub option comes with a matching seal designed to install into stock timing covers.
  • #10008 - Dual Keyway Option - Add $20.00
    Add dual keyways for Supercharged or Extreme Duty Applications. Requires double keyed crankshaft snout.
  • #986 F-Body 8-Rib Drive Conversion Kit
    Conversion Kit Includes: Harmonic Balancer, P/S, Alt, Smooth Idler & Ribbed Tensioner Pulleys
  • #987 F-Body 8-Rib Drive Conversion Kit - 10% Overdrive
    Conversion Kit Includes: Harmonic Balancer, P/S, Alt, Smooth Idler & Ribbed Tensioner Pulleys
  • #988 GTO 8-Rib Drive Conversion Kit
    Conversion Kit Includes: Harmonic Balancer, P/S, Alt, Smooth Idler & Ribbed Tensioner Pulleys
  • #989 GTO 8-Rib Drive Conversion Kit - 10% Overdrive
    Conversion Kit Includes: Harmonic Balancer, P/S, Alt, Smooth Idler & Ribbed Tensioner Pulleys