Harder & Steenbeck Ultra 2024 Airbrush Parts

Ultra 2024 Needles, Nozzles & Headsets

The needle and nozzle system plays a major role in paint flow, atomization, and spray control. The standard Ultra 2024 uses a 0.45 mm headset, with compatible headset options available for painters who want to adjust the airbrush for different applications.

• 0.45 mm headset: The standard Ultra 2024 configuration, suited to general hobby painting, base coating, gradients, shading, and controlled detail work.
• 0.45 mm needles and nozzles: Individual replacement components are available for servicing worn or damaged front-end parts.
• 0.28 mm Detail Headset: A compatible option for painters who want a finer spray setup for more detail-oriented applications.
• Complete headset assemblies: Coordinated needle, nozzle, air-cap, and seal components help maintain correct front-end compatibility.

Air Caps & Front-End Components

Air caps, nozzle assemblies, seals, and related front-end components affect airflow around the nozzle and help maintain a consistent spray pattern.

When replacing these parts, match the component to the correct headset size. Parts intended for a 0.45 mm configuration should be used with the corresponding compatible needle and nozzle system.

Seals, O-Rings & Air Valve Parts

Small sealing and valve components can affect airflow, trigger response, and overall airbrush operation. Replacing worn seals or damaged internal components can help restore proper function.

• Needle seals: Help seal the paint passage around the needle.
• Air-cap seals and O-rings: Support proper fit and airflow through front-end components.
• Seal kits: Provide model-specific sealing components for Ultra 2024 maintenance.
• Air valve components: Replacement valve assemblies and compatible internal parts help maintain reliable airflow and trigger operation.

Ultra 2024 Triggers, Springs & Control Parts

The Ultra 2024 uses several mechanical components to control trigger movement, needle return, and paint delivery. Replacement parts are available for servicing these systems when components become worn, damaged, or require replacement.

• Trigger assemblies: Replacement control components for maintaining proper air and paint operation.
• Needle springs: Support consistent needle return during trigger movement.
• Needle guides and spring nuts: Internal components that support alignment and trigger operation.
• Color Control components: Model-specific parts used with the Ultra 2024 paint-control system.

Ultra 2024 Paint Cups, Body Parts & Handles

This collection also includes external and structural Ultra 2024 components such as paint cups, end pieces, airbrush bodies, connectors, and other replacement hardware.

Different paint-cup capacities can be useful depending on the amount of paint required for a project, while body and handle components provide replacement options when servicing or rebuilding an airbrush.

Compatible Ultra 2024 Upgrades

Selected components originally associated with other current-generation Harder & Steenbeck airbrushes can also be compatible with the Ultra 2024. This includes certain Evolution 2024 headset and trigger components offered as upgrade options.

Compatibility should always be confirmed on the individual product listing before installing a part, particularly when changing the original trigger system or nozzle configuration.

Choosing the Correct Ultra 2024 Replacement Part

The Ultra 2024 is different from earlier Ultra models produced before the current generation. Similar-looking parts are not necessarily interchangeable, so confirm the exact airbrush version before ordering.

• Confirm Ultra 2024 compatibility: Look for the exact model designation in the replacement-part listing.
• Check headset size: Match needles, nozzles, air caps, and seals to the correct configuration.
• Use the part number when available: Manufacturer part numbers help distinguish between similar components.
• Inspect before replacing: Check needles, nozzles, seals, springs, and other wear components when spray performance or trigger operation changes.

Ultra 2024 Airbrush & Harder & Steenbeck Parts

For complete Ultra airbrushes and model information, visit the Harder & Steenbeck Ultra Airbrush collection .

For replacement components covering additional Harder & Steenbeck models, see the Harder & Steenbeck Airbrush Parts collection .