Komatsu WA250-1 Electrical System (Main Line) (Tbg/Abe Spec.) Parts
Komatsu WA250-1 electrical system (main line) (tbg/abe spec.) parts for machine serial 10001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Special Application Parts / Electrical System (Main Line) (Tbg/Abe Spec.).
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 55 part occurrences
Select any parts and adjust quantities. Store products go to your cart; parts without a store match go into a quote request. Each button handles only its matching selections.
| Line | Part number | Description | Qty | Order qty | Purchase options | |
|---|---|---|---|---|---|---|
| 1 | WIRE ASS'YSN: 10001-UP | 1 | Request quote | |||
| 1 | DIODESN: 10001-UP | 12 | View product ↗ | |||
| 2 | WIRE ASS'YSN: 10001-UP | 1 | Request quote | |||
| 2 | DIODESN: 10001-UP | 7 | View product ↗ | |||
| 3 | WIRE ASS'YSN: 10001-UP | 1 | Request quote | |||
| 3 | DIODESN: 10001-UP | 2 | View product ↗ | |||
| 4 | SENSOR,TORQUE CONVERTER OIL TEMP.SN: .-UP | 1 | View product ↗ | |||
| 4 | SENSOR,TORQUE CONVERTER OIL TEMP.SN: 10001-. | The part and the part specified in the line immediately above are interchangeable. | 1 | View product ↗ | |||
| 5 | SENSOR,SPEEDSN: 10001-UP | 1 | View product ↗ | |||
| 6 | NUTSN: 10001-UP | 1 | Request quote | |||
| 7 | PLATESN: 10001-UP | 1 | Request quote | |||
| 8 | CLIPSN: 10001-UP | 1 | Request quote | |||
| 9 | BOLTSN: 10001-UP | 1 | Request quote | |||
| 10 | WASHERSN: 10001-UP | 1 | View product ↗ | |||
| 11 | WIRE ASS'YSN: 10001-UP | 1 | Request quote | |||
| 12 | WIRESN: 10001-UP | 1 | Request quote | |||
| 13 | BOLTSN: 10001-UP | 1 | Request quote | |||
| 14 | WASHERSN: 10001-UP | 1 | View product ↗ | |||
| 15 | WIRE ASS'YSN: 10180-UP | 1 | Request quote | |||
| 15 | WIRE ASS'YSN: 10001-10179 | 1 | Request quote | |||
| 16 | PLATESN: 10001-UP | 1 | Request quote | |||
| 17 | BOLTSN: 10001-UP | 2 | Request quote | |||
| 18 | WASHERSN: 10001-UP | 2 | View product ↗ | |||
| 19 | CLIPSN: 10001-UP | 4 | Request quote | |||
| 20 | CLIPSN: 10001-UP | 2 | Request quote | |||
| 21 | CLIPSN: 10001-UP | 1 | Request quote | |||
| 22 | CLIPSN: 10001-UP | 1 | Request quote | |||
| 23 | SCREWSN: 10001-UP | 8 | Request quote | |||
| 24 | WASHERSN: 10001-UP | 8 | View product ↗ | |||
| 25 | CLIPSN: 10001-UP | 4 | Request quote | |||
| 26 | CLIPSN: 10001-UP | 3 | Request quote | |||
| 27 | CLIPSN: 10001-UP | 4 | View product ↗ | |||
| 28 | BOLTSN: 10001-UP | 11 | Request quote | |||
| 29 | WASHERSN: 10001-UP | 11 | View product ↗ | |||
| 30 | CLIPSN: 10001-UP | 1 | View product ↗ | |||
| 31 | SCREWSN: 10001-UP | 1 | Request quote | |||
| 32 | WASHERSN: 10001-UP | 1 | View product ↗ | |||
| 33 | CLIPSN: 10001-UP | 2 | View product ↗ | |||
| 34 | BOLTSN: 10001-UP | 2 | Request quote | |||
| 35 | WASHERSN: 10001-UP | 2 | View product ↗ | |||
| 36 | CLIPSN: 10001-UP | 2 | Request quote | |||
| 37 | BOLTSN: 10001-UP | 2 | View product ↗ | |||
| 38 | WASHERSN: 10001-UP | 2 | View product ↗ | |||
| 39 | CLIPSN: 10001-UP | 2 | Request quote | |||
| 40 | CLIPSN: 10001-UP | 1 | Request quote | |||
| 41 | BOLTSN: 10001-UP | 1 | Request quote | |||
| 42 | WASHERSN: 10001-UP | 1 | View product ↗ | |||
| 43 | SHEETSN: 10001-UP | 1 | Request quote | |||
| 44 | PLATESN: 10001-UP | 1 | Request quote | |||
| 45 | BOLTSN: 10001-UP | 2 | View product ↗ | |||
| 46 | WASHERSN: 10001-UP | 2 | View product ↗ | |||
| 47 | CLIPSN: 10001-UP | 1 | View product ↗ | |||
| 48 | CLIPSN: 10001-UP | 1 | Request quote | |||
| 49 | SCREWSN: 10001-UP | 1 | Request quote | |||
| 50 | WASHERSN: 10001-UP | 1 | View product ↗ |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
Using Komatsu WA250-1 Electrical System (Main Line) (Tbg/Abe Spec.) Parts
Use the Komatsu WA250-1 Electrical System (Main Line) (Tbg/Abe Spec.) Parts listing to identify aftermarket replacement parts within the special application parts section. This wheel loader application is listed for machine serial 10001-UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 55 listed part occurrences, including wire ass'y (reference 418-06-12116), diode (reference 421-06-11970) and wire ass'y (reference 419-06-12860). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
Use the section and assembly descriptions together with the stated machine application. Preserve location, option and revision notes shown beside each part number when selecting a replacement or preparing a quote.
Catalog quantities describe the illustrated assembly. Adjust the order quantity to what you need, select the relevant rows, and use Add selected to cart for verified store matches or Add selected to quote for quote items. The diagram alone does not establish current stock or part interchangeability.