ATI PERFORMANCE SUPER DAMPER Harmonic Damper [OUTER DIAMETER 5.67" (25% UD) | SHELL MATERIAL ALUM | RIBS 6 | 4 RIB REAR PULLEY | HUB MATERIAL STEEL] (GM LS)

LS1 '97-'04 C5
LS2 '05-'07 C6
LS3 '08-'13 C6
LS6 '01-'04 C5 Z06
G8/L76 '08-'09
NEW "SS"

[2] All hubs have 3/16 key @ std SB 10° location. Please note: 8 groove & 10 groove shell assemblies are available for supercharger applications. Consult your ATI salesman. #917017 (7 1/2" diameter, 8 groove, steel) #917075 (6 3/4" diameter, 8 groove, aluminum)
[3] Requires shorter belts: Gates #K060775 - 6 rib, Goodyear #K040405 - 4 rib
[13] 2010 LS3 Corvette Grand Sport coupes w/Manual Transmissions come equipped with a Dry Sump system, so an LS7 style damper is required.
[14] For no A/C - Order Hub #916349D with pulley delete ring.