Collection: MAC100Q Makita Air Compressors Parts

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About MAC100Q Makita Air Compressors Parts

Genuine Makita OEM MAC100Q Replacement Parts

Genuine Makita OEM Replacement Parts for the MAC100Q

The Makita MAC100Q is a compact, low-noise portable air compressor designed for light-duty applications such as finish work. To maintain proper operation, pressure control, and safety, Makita specifies the use of genuine OEM replacement parts.

Why Use Genuine OEM Parts on the MAC100Q

  • Factory-specified fit for MAC100Q assemblies.
  • Maintains original pressure regulation and cycling performance.
  • Ensures compatibility with Makita-designed components and fasteners.

View MAC100Q OEM Replacement Parts

MAC100Q Parts by Assembly Category

Air Compression & Pump Assemblies

These assemblies are responsible for air generation and compression and must meet Makita’s original performance specifications.

  • Crank Case Cover
  • Motor Assembly
  • Cylinder Head Cover
  • Tank Assembly

Seals, Valves & Airflow Control Components

These OEM components regulate airflow and pressure retention as designed by Makita.

  • Check Valve Assembly
  • Safety Valve
  • Elbow Fittings (HY00000971, HY00000995)
  • Tube and Pipe Sets (HY00000990, HY00000994, HY00000989)

Control & Electrical Assemblies

  • Pressure Switch Assembly
  • Power Supply Cord
  • Capacitor and Capacitor Guard
  • Regulator Assembly with Pressure Gauge

Structural & Mounting Components

  • Rear Panel (HY00000982)
  • Front Panel (HY00000998)
  • Cushion and Pipe Holder
  • Makita-specified fasteners

Routine Maintenance Components

  • OEM Air Filter Set
  • Quick Coupler
  • Drain fittings and tubing

All parts are identified using Makita HY part codes to ensure compatibility with the MAC100Q configuration.

Ordering the Correct MAC100Q OEM Part

  1. Reference the Makita HY part code for your MAC100Q.
  2. Confirm whether the component is supplied as a complete assembly.
  3. Match all hardware and fittings exactly as specified.
  4. Verify electrical components by MAC100Q revision.

Why Purchase MAC100Q Parts from DanseUSA

  • Authorized Makita OEM parts dealer.
  • Only genuine Makita factory-specified components.
  • Clear HY-code identification for accurate part selection.
  • Parts aligned with Makita safety and performance standards.

Confirm MAC100Q OEM Part Compatibility

FAQs

Will these OEM parts restore original MAC100Q performance?

Yes. Genuine Makita OEM replacement parts restore the compressor to its original operating specifications, including pressure output, airflow, and cycle time.

How can performance issues indicate a worn OEM component?

  • Slow pressure buildup
  • Loss of air pressure
  • Moisture accumulation
  • Electrical malfunction

Which MAC100Q components require periodic replacement?

  • Air filters
  • Seals
  • Tubing
  • Quick couplers

Frequently Asked Questions

How do I use this diagram?

Match the Ref. # on the diagram to the row in the parts list at the right. Click a part name to see details, price, and add it to cart.

How do I make sure a part fits my machine?

Confirm your model/series and serial number range on the product page. Many manufacturers have serial breaks, when in doubt, share your model and serial with us and we’ll verify fit.

What do the Ref. numbers and quantities mean?

The Ref. # points to the callout on the drawing. Qty shows how many of that item your machine uses. Parts are sold individually unless noted as a kit.

Are these genuine parts?

Yes, we supply genuine OEM parts for all our brands. If a part has an approved replacement, we ship the latest superseded revision

Why does my original part number look different?

Manufacturers often supersede numbers. Our pages list the current orderable number and show older numbers in the description when available. Your old number will cross-reference to the correct part.

I can’t find a part in this diagram, can you still get it?

Yes. Some items are not pictured or are shared with other assemblies. Send us the model, serial, and a description (or photo) and we’ll locate it.

Is there a warranty on these parts?

Yes. DanseUSA passes the manufacturer’s warranty to you. Coverage applies to defects in materials and workmanship under normal use for 30 days from the purchase date, in line with the manufacturer’s warranty policy. Terms can vary by brand; the product page reflects the applicable policy. If a claim is needed, we’ll help coordinate with the manufacturer.

Do you accept returns?

Yes, most new, uninstalled items can be returned under our standard policy. Please see our Returns & Refunds Policy for eligibility, timeframes, and any exceptions.