ATI Super Damper Crank Pulley for R35 GTR (918641)

The ATI Super Damper crankshaft pulley for R35 GTR is suitable for high power street and race use. Direct replacement for the stock OEM damper. The damper's outer diameter is 7.074' and it is 5% under-driven.

Vehicle Fitment:
2009+ Nissan R35 GT-R

Features:
• Eliminates torsional crankshaft vibrations
• 5% Underdriven
• Exceeds SFI 18.1 specs
• Black zinc chromate finished
• Tunable, rebuildable, and extremely efficient at ALL RPM
• Laser engraved 360° timing marks

Specs:
• Shell Material: Aluminum 5% Overdriven
• Hub Material: Steel, Part #916787
• Inertia Weight: 3.70 LBS, 2-Ring