Description
SFI 18.1 Harmonic Damper for GM 2006-2013 LS7 Corvette w/Crank Bolt. Features 10 Rib drive & 10% Overdrive Pulley. Complete 10 Rib Conversion Kits also available, see options below.
- 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.
Technical Details
| Diameter | 8.125" |
|---|---|
| Weight | 9.8 lbs |
Instructions
GM LSX Damper Installation Instructions [PDF Format].
Damper Hub Honing Instructions [PDF Format].
Damper Hub Honing Instructions [PDF Format].
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