Makita 8390D spare parts

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Click a part on the diagram, or find it in the list by its number. Select as many parts as you need and add them to your cart together. All parts are genuine Makita and special order, ordered in once you buy.

Tip: tap parts to select them, tap again to unselect
Makita 8390D exploded parts diagram 1 · Speed Change Lever Ass'y (125102-2) 2 · Housing Set (183968-6) 3 · 8390D Name Plate (861359-8) 4 · Tapping Screw Bind PT 3x16 (266130-9) 5 · Leaf Spring (232182-2) 6 · F/R Change Lever (417283-9) 7 · Switch C3NA-2-M1 (650566-6) 8 · Battery Holder (643918-8) 9 · - Flat Head Screw M6x22 (251468-5) 10 · Keyless Drill Chuck 13 (763178-7) 11 · Gear Ass'y (125276-9) 12 · DC Motor (629834-8) 13 · Pan Head Screw M4x8 (911108-4) 15 · Housing Set (183968-6) 16 · Rubber Pin 4 (263024-9)
  1. 1
    Speed Change Lever Ass'y 125102-2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  2. 2
    Housing Set 183968-6 Includes part 15
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  3. 3
    8390D Name Plate 861359-8
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  4. 4
    Tapping Screw Bind PT 3x16 266130-9 Qty used: 9
    $3.95
  5. 5
    Leaf Spring 232182-2
    $3.95
  6. 6
    F/R Change Lever 417283-9
    $3.95
  7. 7
    Switch C3NA-2-M1 650566-6
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  8. 8
    Battery Holder 643918-8
    $36.32
  9. 9
    - Flat Head Screw M6x22 251468-5
    $3.95
  10. 10
    Keyless Drill Chuck 13 763178-7
    $93.67
  11. 11
    Gear Ass'y 125276-9
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  12. 12
    DC Motor 629834-8
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  13. 13
    Pan Head Screw M4x8 911108-4 Qty used: 2
    $3.95
  14. 15
    Housing Set 183968-6 Includes part 2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  15. 16
    Rubber Pin 4 263024-9 Qty used: 2
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  16. 17
    Cap 421940-3 Not shown on diagram
    $3.95
  17. 1001
    +- Bit 2-65 784636-0 Not shown on diagram
    $3.95
  18. 1002
    DC1804 Battery Charger ***DC1804 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  19. 1003
    Battery Cover 414938-7 Qty used: 2 Not shown on diagram
    $3.95
  20. 1004
    Plastic Carrying Case 824744-6 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us
  21. 1005
    Battery 1822 Set 192827-3 Qty used: 2 Not shown on diagram
    Discontinued Call or email to check availability Call (03) 5241 9555 Email us

Can't find the part you need? Call (03) 5241 9555 or email sales@toolup.com.au with your model number.

Makita 8390D spare parts: common questions

Where can I buy spare parts for the Makita 8390D?

Toolup Australia sells genuine Makita spare parts for the 8390D. This exploded diagram lists 21 parts, and 10 can be ordered online now. Parts are posted Australia-wide or can be collected from our Geelong store.

How do I find the right part for my Makita 8390D?

Find the part on the exploded diagram and note its number, then select that number in the parts list. Each row shows the genuine Makita part number, price and quantity used.

What if the part I need for my 8390D isn’t available online?

Parts marked Discontinued or Price on request can often still be sourced. Call (03) 5241 9555 or email sales@toolup.com.au with the model number (8390D) and the diagram number and we’ll check for you.

Can Toolup repair my Makita 8390D?

Yes. Our servicing team repairs Makita tools. Visit our servicing page or call (03) 5241 9555 to book a repair.