Elegoo Neptune 4 Max/4 Plus hotend kit

Complete Extruder Hotend Upgrade

This assembled extruder hotend kit is built to seamlessly fit the ELEGOO Neptune 4 Plus and Neptune 4 Max, providing a reliable replacement or performance upgrade. It comes pre-assembled with essential components such as a brass nozzle, PTFE tube, heater cartridge and heat break, making installation straightforward and time-efficient.

Designed for High-Temperature Printing

Equipped with a powerful 60 W ceramic heating element, the hotend delivers fast heat-up times and stable temperature control. The extended hotend structure ensures smooth filament melting and consistent extrusion, helping to reduce common issues such as under-extrusion or uneven layers. With a maximum temperature of 300 °C, it supports a wide range of filament types, including PLA, ABS, PETG, TPU and nylon.

Efficient Thermal Management

A widened aluminum heat sink plays a key role in maintaining stable print conditions. By dissipating heat effectively, it minimizes the risk of heat creep and improves overall printing reliability, especially during longer print jobs or when working with higher-temperature materials.

Easy Installation and Broad Compatibility

The modular design and standard interface allow for hassle-free installation without the need for advanced tools or modifications. Once installed, the extruder hotend provides dependable performance across various materials, making it a versatile and practical upgrade for everyday printing as well as more demanding applications.