Action Clutch Stage 1 (1OS) single-plate clutch kit for 2008–2013 Infiniti G37 3.7L (VQ37VHR) uses reinforced steel-backed copper Kevlar organic friction and a single diaphragm heavy-duty pressure plate for smooth, OEM-like engagement. It increases holding capacity about 70% over factory and is recommended for heavy-duty street use and mild track activity. Patented fully enclosed spring retainers and engineer inspections add protection and consistent performance.
Action Clutch 08-13 Infiniti G37 3.7L (VQ37VHR) Stage 1 Clutch Kit (1OS) w/o HD Slave Cylinder