Makita AT638 spare parts
Nailers, Staplers & Compressors
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.
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1
Exhaust Valve Coller
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2
O-Ring 35.5-1.8
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3
Cover Grip
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4
Screw 5-35
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5
Exhaust Cover
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6
Air Seal
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7
Inc. 37-39,42,43
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8
Spring
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9
O-Ring 9.8-2.4
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10
O-Ring 32-2.5
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11
Head Valve Piston
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12
O-Ring 13-3
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13
O-Ring 26.59-2.95
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14
O-Ring 22.9-2.7
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15
Piston Head
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16
Driver Blade Pin
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17
Outer Spring Pin
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18
Inner Spring Pin 2.5-10
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19
Driver Blade
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20
Sleeve Retainer
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21
O-Ring 44.8-2.6
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22
Sleeve Retainer
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23
Cylinder
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24
Bumper
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25
Gasket
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26
Body
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27
Nozzle
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28
E-Ring 2.5
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29
Step Pin 5-28
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30
Air Seal
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31
Trriger Valve Head
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32
Spring
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33
0-RING 1.9-1.2
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34
Trriger Valve Stem
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35
Trriger Valve Guide
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36
O-Ring 9.8-1.9
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37
Spring Pin 3-24
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38
Releasing Blade
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39
Trigger
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40
Block
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41
Spring Pin 3-24
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42
O-Ring 37.5-3.5
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43
Tail Cover
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44
Air Plug with Duster
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45
Spacer
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46
Spacer
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47
Spring Holder
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48
Screw
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49
Compression Spring
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50
Spring Pin 1.5-10
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51
Driver Guide
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52
Screw 4-18
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53
Spacer
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54
Releace Catch
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55
Driver Guide Cover
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56
Washer #4-1.2T
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57
Screw 4-12
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58
Washer #4-0.9T
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59
Washer #5-1.1T
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60
Screw 4-8
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61
Nylon Nut M5
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62
Support
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63
Belt Hook
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64
Lower Mag.
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65
Click Lever
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66
Spring
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67
Tail Cover
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68
Nylon Nut M4
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69
Upper Mag.
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70
Spacer
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71
Screw 4-37
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72
Step Pin 5-14
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73
Scale Board
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74
Feeder Spring
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75
O-Ring 4-1.25
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76
Spring Holder
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77
Pusher
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78
Handle Glip
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85
O-Ring 24.5-3
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86
O-Ring 22-1.5
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87
Exhaust Valve Set
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88
Screw 5-22
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400
Safety Glasses
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401
Hex. Wrench 3$3.95
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402
Hex. Wrench 4$3.95
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403
Oil Supply 30CC$6.50
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404
Plastic Tool Case
No parts match that search. Try the diagram number or part number.
Can't find the part you need? Call (03) 5241 9555 or email sales@toolup.com.au with your model number.
Makita AT638 spare parts: common questions
Where can I buy spare parts for the Makita AT638?
Toolup Australia sells genuine Makita spare parts for the AT638. This exploded diagram lists 87 parts, and 3 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 AT638?
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 AT638 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 (AT638) and the diagram number and we’ll check for you.
Can Toolup repair my Makita AT638?
Yes. Our servicing team repairs Makita tools. Visit our servicing page or call (03) 5241 9555 to book a repair.