Grex - Airbrush Select Replacement Parts

Airbrush Select Replacement Parts

Fluid needle, 0.50mm (TG,TS,XBi)
SKU: 39254
MPN: A024050
Fluid needle, 0.50mm (TG,TS,XBi)
List: $18.82
$11.29
SAVE 40%
Fluid needle, 0.30mm (XB,XG,XS,TG,TS)
SKU: 39255
MPN: A021030
Fluid needle, 0.30mm (XB,XG,XS,TG,TS)
List: $18.82
$11.29
SAVE 40%
Fluid nozzle, 0.30mm (XG,XS)
SKU: 39256
MPN: A051030
Fluid nozzle, 0.30mm (XG,XS)
List: $25.88
$15.53
SAVE 39%
Fluid nozzle, 0.30mm (XB)
SKU: 39257
MPN: A052030
Fluid nozzle, 0.30mm (XB)
List: $28.24
$16.94
SAVE 40%
Fluid nozzle, 0.50mm (TG,TS,XBi)
SKU: 39260
MPN: A054050
Fluid nozzle, 0.50mm (TG,TS,XBi)
List: $28.24
$16.94
SAVE 40%

Keep your Genesis or Tritium airbrush performing like new with exact-fit parts

Grex engineers airbrushes with user-serviceable components that extend equipment lifespan through targeted replacement rather than complete tool replacement. These select parts fit Genesis and Tritium series airbrushes, each clearly marked with compatible models and spray sizes to eliminate guesswork during ordering. Needle assemblies, nozzles, and air caps wear differently depending on your work, fine-detail illustration artists replace needles more frequently, while high-volume production painters cycle through nozzles faster.

Maintaining multiple spray sizes becomes practical when you can swap components instead of purchasing additional complete airbrushes. A 0.3mm setup handles detail work; switching to 0.5mm components transforms the same body into a coverage tool. Part specifications include exact spray size designations and model compatibility, critical information when you're troubleshooting performance issues or planning maintenance. Keep commonly used sizes in stock to minimize downtime when a component fails mid-project, particularly valuable for professionals working against deadlines or teaching schedules where equipment reliability directly impacts productivity.

PRODUCT INFORMATION

  • Replacement parts for Genesis and Tritium airbrushes
  • Each part marked with compatible spray size
  • Enables quick changeover between nozzle configurations
  • Maintains optimal airbrush performance over time
  • Extends equipment lifespan through component replacement
Airbrushing

Airbrushing Purchase Guide

Airbrush Types

Siphon Feed Side Mount

Paint is drawn from a bottle mounted on the side. Best for larger areas and thicker paints. Ideal for automotive and model painting.

Gravity Feed Top Mount

Paint flows from a top-mounted cup. More efficient paint usage and better for fine detail work. Preferred by illustrators and artists.

Bottle Feed Bottom Mount

Large capacity bottles for extended painting sessions. Great for automotive and industrial applications.

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