JE Pistons Nissan VQ37VHR 95.5mm Bore 8.5:1 Pistons - Set of 6

Forged in the USA from 2618 aluminum, these JE Pistons are built to handle the demands of a high-performance Nissan VQ37VHR engine. The 2618 aluminum alloy offers high tensile strength, crucial for engines pushed beyond stock limits. This set is designed for a 95.5mm bore and a specific 8.5:1 compression ratio, making it a solid choice for builders looking to optimize power and durability.

JE Pistons incorporates several design features to improve performance and longevity. The proprietary Forged Side Relief (FSR) forging design helps minimize friction and power loss by reducing skirt width, while also saving weight with a shorter wrist pin. Depending on the specific application, an accumulator groove can help reduce pressure from combustion gases, which in turn reduces ring fluttering and improves ring seal for more consistent power delivery. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, contributing to quieter operation and longer life.

This set includes six pistons, high-quality wrist pins, locks, and JE Pro Seal premium piston rings, providing a complete package for your engine build. They are engineered specifically for the VQ37VHR engine to offer optimized performance and durability. Please note that these pistons are not CARB approved and cannot be shipped to California.