1
Iwata Head System (C1) Iwata
Iwata Head System (C1) 0.18mm for Custom Micron Airbrush
$195.25 USD
$195.25 USD
View full details
2
Iwata Needle Crown Cap I5351D Iwata
Iwata Needle Crown Cap I5351D
$19.99 USD
$19.99 USD
View full details
3
Iwata Nozzle Cap (C1) I5351C Iwata
Iwata Nozzle Cap (C1) I5351C
$36.58 USD
$36.58 USD
View full details
4
Iwata Nozzle (C1) I5351B Iwata
Iwata Nozzle (C1) I5351B 0.18mm for Custom Micron Airbrush
$54.00 USD
$54.00 USD
View full details
5
Iwata Nozzle Base I5351A Iwata
Iwata Nozzle Base I5351A
$99.00 USD
$99.00 USD
View full details
6
Iwata Head Packing (2 count) I5802 - SprayGunner
Iwata Head Packing (2 count) I5802
$11.25 USD
$11.25 USD
View full details
7
Iwata Main Lever / Trigger I5454 Iwata
Iwata Main Lever / Trigger I5454
$30.08 USD
$30.08 USD
View full details
8
Iwata Needle Chucking Guide I1157 Iwata
Iwata Needle Chucking Guide I1157
$11.81 USD
$11.81 USD
View full details
9
Iwata Needle Spring I5701 Iwata
Iwata Needle Spring I5701
$8.95 USD
$8.95 USD
View full details
10
Iwata Needle Spring Guide I5903 Iwata
Iwata Needle Spring Guide I5903
$18.00 USD
$18.00 USD
View full details
11
Iwata Needle Spring Adjuster I5751 Iwata
Iwata Needle Spring Adjuster I5751
$23.06 USD
$23.06 USD
View full details
12
Iwata Needle Chucking Nut I1202 Iwata
Iwata Needle Chucking Nut I1202
$5.44 USD
$5.44 USD
View full details
13
Iwata Needle Packing Screw Set with PTFE Packing I5902 Iwata
Iwata Needle Packing Screw Set with PTFE Packing I5902
$18.00 USD
$18.00 USD
View full details
14
Iwata Needle (C1) I5404 Iwata
Iwata Needle (C1) I5404 0.18mm for Custom Micron Airbrush
$21.75 USD
$21.75 USD
View full details
15
Iwata Pre Set Handle I5854 Iwata
Iwata Pre Set Handle I5854
$36.75 USD
$36.75 USD
View full details

Iwata Custom Micron CM-B Airbrush Parts

Keep your Iwata Custom Micron CM-B airbrush performing with the precise control, smooth atomization, and fine-detail capability expected from the Custom Micron series.

The CM-B is designed for professional illustration, scale modeling, custom painting, photorealistic artwork, and other detail-focused applications. Genuine replacement parts help restore accurate paint delivery, stable airflow, responsive trigger movement, and consistent spray performance.

Replacement Parts for Custom Micron CM-B Maintenance

Needles and Nozzles

Replace worn, bent, or damaged needles and nozzles to help restore clean atomization, crisp lines, smooth gradients, and accurate paint delivery during fine-detail work.

Head Systems and Nozzle Caps

Maintain precise spray performance with compatible head systems, nozzle bases, nozzle caps, needle caps, and other front-end components designed for the CM-B.

Air Valves and Pistons

Restore smooth and predictable airflow with replacement valve pistons, air-valve assemblies, valve springs, and related internal components.

Trigger and Needle-Control Parts

Main levers, needle chucking guides, chucking nuts, needle springs, and spring adjusters help maintain responsive trigger action and stable needle movement.

Crown Caps and Protective Parts

Genuine crown caps and protective front-end components help protect the needle while supporting controlled airflow and precise spray patterns.

Quick-Disconnect Accessories

Compatible QuickFit adapters provide a convenient air-hose connection and make it easier to remove the airbrush during cleaning, storage, or equipment changes.

Available Iwata Custom Micron CM-B Parts

  • Iwata QuickFit Quick Disconnect Airbrush Adapter
  • Iwata Needle Chucking Guide I7157
  • Iwata Needle Chucking Nut I7022
  • Iwata Valve Piston I6501
  • Iwata Air Valve Set I6101
  • Iwata Air Valve Spring I5104
  • Iwata Head System C1 I5357
  • Iwata Nozzle Base I535A
  • Iwata Needle Nozzle Cap C1 I535N
  • Iwata Nozzle Cap C1 I535C
  • Iwata Needle Crown Cap I53510
  • Iwata Needle E01 I5404
  • Iwata Main Lever and Trigger I6544
  • Iwata Needle Spring I5701
  • Iwata Needle Spring Adjuster I5753

Benefits of Genuine Iwata Replacement Parts

Genuine Iwata Custom Micron CM-B parts are manufactured to support the correct fit, alignment, and mechanical operation of compatible Custom Micron airbrush systems.

Properly matched needles, nozzles, head components, valves, and trigger parts help preserve the precise atomization and responsive control needed for illustration, fine automotive detailing, scale modeling, custom graphics, and photorealistic painting.

Maintenance Tips for Long-Term Performance

Clean the needle, nozzle, and head assembly thoroughly after each painting session to prevent dried paint and pigment buildup from affecting atomization. Handle these precision components carefully to avoid bending the needle or damaging the nozzle.

Inspect the needle and nozzle together when spray performance becomes inconsistent. Confirm that all head components are clean, aligned, and correctly installed before replacing parts.

Check the air valve, piston, springs, caps, and trigger components when you notice irregular airflow, bubbling, pressure loss, or uneven trigger movement. Use airbrush-safe lubricant sparingly and only on appropriate moving parts.

Confirm the Correct CM-B Part

Review the product title, manufacturer part number, model compatibility, and component specifications before ordering. Precision head-system parts must be matched correctly to maintain proper alignment and spray performance.

SprayGunner carries genuine Iwata components for routine maintenance, individual repairs, and restoration of the Custom Micron CM-B. Providing your airbrush model and required manufacturer part number can help identify the appropriate replacement component.