Overview 

These high-performance pistons for the Nissan TB48 engine are designed with a focus on strength, durability, and optimal combustion efficiency. Made from forged 2618 aluminum, they offer exceptional tensile strength and resistance to high temperatures, making them ideal for both naturally aspirated and forced induction applications. Featuring dome-shaped tops, these pistons enhance compression ratios—ranging from 10:1 to 11.3:1—improving power output and throttle response. With bore sizes from 99.5mm to 101mm and compatibility with stroke lengths up to 120mm in custom builds, they cater to both standard and stroker setups. Each piston set typically includes wrist pins, locks, and high-performance piston rings, ensuring a complete, ready-to-install solution for serious engine builders.

Features

Forged 2618 aluminum construction for superior strength and high-temperature resistance

Dome-shaped piston tops to increase compression and improve combustion efficiency

High compression ratios ranging from 10:1 to 11.3:1, ideal for performance applications

Compatible with bore sizes from 99.5mm to 101mm

Supports stroker setups with stroke lengths up to 120mm (custom builds)

Ideal for naturally aspirated and forced induction TB48 engine configurations

Includes wrist pins, locks, and premium piston rings for a complete installation package

Designed for enhanced throttle response and power output

Precision-engineered in the USA for reliability and consistency