LSX 6-Rib Harmonic Balancer for LS7 Corvette - Standard Diameter

SFI 18.1 Harmonic Balancer for GM 2006-2013 LS7 Corvette w/Crank Bolt. Features 6 Rib drive & Std. Dia. Pulley.

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

#10008 - Dual Keyway Option - Add $20.00

Add dual keyways for Supercharged or Extreme Duty Applications. Requires double keyed crankshaft snout.

Diameter: 7.25"
Weight: 7.4 lbs
Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.

From $ 25.00 $ 30.00

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