The Wiseco K696M955 Forged Piston Set is engineered for high-compression, naturally aspirated VQ37VHR builds. This set features six lightweight, ultra-strong 2618 forged aluminum pistons designed to withstand the extreme cylinder pressures and temperatures found in motorsport applications.
Optimized for reliability, each piston includes ArmorGlide® skirt coating to reduce friction and improve wear resistance.
This version has been modified to achieve an 11.5:1 compression ratio, making it ideal for high-performance street or track engines that demand crisp throttle response and efficient combustion.
Specs:
Bore: 95.50mm (Standard Overbore)
Stroke: 86.00mm
Rod Length: 149.40mm
Compression Height: 30.43mm
Dome Volume: ~2cc
Compression Ratio: 11.5:1
Wrist Pin: 22mm
Material: Forged 2618 Aluminum
Skirt Coating: ArmorGlide®
Includes piston rings, wrist pins, and locks
Fitment:
2009–2020 Nissan 370Z (VQ37VHR)
2008–2013 Infiniti G37 (VQ37VHR)
Notes:
Designed for high-compression N/A builds
Requires proper tuning and clearance verification
Professional installation recommended
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