GM LSX Damper Installation Instructions [PDF Format].
Damper Hub Honing Instructions [PDF Format].
2006-2013 LS7 Vette 81 Tooth Cog Drive Damper #858
SFI 18.1 Harmonic Damper for GM 2006-2013 LS7 Corvette w/Crank Bolt. Features 81 Tooth Cog Drive.
- Diameter: N/A
- Weight: N/A
- 81 Tooth Cog Drive
- Comes with Single 3/16″ Keyway
- Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.
Out of stock