Replacement heatsink for the E3D Titan Aero assembly

The E3D Titan Aero Individual HeatSink (Silver) is a precision-engineered replacement part for the Titan Aero HotEnd and Extruder assembly. It is built to restore the original fit and function of the Titan Aero setup while supporting efficient thermal management during 3D printing.

Constructed from high-quality metal with a silver finish, the heatsink is intended as a like-for-like component for users maintaining or repairing an existing Titan Aero extruder assembly.

Key features of the Titan Aero replacement heatsink

• Designed for 1.75mm filament systems to match the correct Titan Aero configuration and support proper performance with standard filament diameter setups.
• Available in standard and mirrored orientations to suit different printer arrangements and extruder mounting directions.
• Direct replacement part for the heatsink supplied in original Titan Aero kits, helping preserve assembly integrity and intended operation.
• Metal construction for thermal management during printing, with a precision-made form factor for the Titan Aero platform.

Where this E3D heatsink fits best

This replacement part is suited to users servicing a Titan Aero HotEnd and Extruder assembly, replacing a damaged or worn heatsink, or matching a specific extruder orientation in a custom printer build.

The Titan Aero heatsink is also useful when maintaining compatibility in a 1.75mm filament system, especially where the original Titan Aero kit configuration needs to be preserved without changing the extruder layout.

Important fit note for Titan Aero filament diameter setups

HeatSinks are not cross-compatible between filament diameters. When replacing a Titan Aero heatsink, the filament diameter version must match the existing system.