Komatsu WA320-3 Wheel Loader Startermotor Parts
Komatsu WA320-3 startermotor parts for machine serial WA320H20051-20560. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: 03 Electric System / Startermotor.
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 39 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 | STARTERMOTOR | 1 | View product ↗ | |||
| 2 | BUSHING | 1 | Request quote | |||
| 3 | DISC | 1 | Request quote | |||
| 4 | ANCHOR | 1 | Request quote | |||
| 5 | INDUCTOR | 1 | Request quote | |||
| 6 | DISC | 1 | Request quote | |||
| 7 | SEAL | 1 | Request quote | |||
| 8 | O-RING | 1 | Request quote | |||
| 9 | BUSHING | 1 | Request quote | |||
| 10 | SCREW | 3 | Request quote | |||
| 11 | DISC | 1 | Request quote | |||
| 12 | O-RING | 1 | Request quote | |||
| 13 | DRIVE PINION | 1 | Request quote | |||
| 14 | SCREW | 3 | Request quote | |||
| 15 | BUSHING | 1 | Request quote | |||
| 16 | GASKET | 1 | Request quote | |||
| 17 | PLUG | 1 | Request quote | |||
| 18 | O-RING | 1 | Request quote | |||
| 19 | PIN | 1 | Request quote | |||
| 20 | LEVER | 1 | Request quote | |||
| 21 | O-RING | 1 | Request quote | |||
| 22 | NUT | 1 | Request quote | |||
| 23 | SAFETY CATCH | 1 | Request quote | |||
| 24 | SPRING SEAT | 1 | Request quote | |||
| 25 | COMPRESSION SPRING | 1 | Request quote | |||
| 26 | SPRING SEAT | 1 | Request quote | |||
| 27 | PINION | 1 | Request quote | |||
| 28 | DISC | 1 | Request quote | |||
| 29 | CYLINDER ROD | 1 | Request quote | |||
| 30 | SOLENOID SWITCH | 1 | Request quote | |||
| 31 | BOLT KIT | 1 | Request quote | |||
| 32 | O-RING | 1 | Request quote | |||
| 33 | HOUSING | 1 | Request quote | |||
| 34 | SPRING | 4 | Request quote | |||
| 35 | BRUSH | 4 | Request quote | |||
| 36 | SCREW | 4 | Request quote | |||
| 37 | O-RING | 1 | Request quote | |||
| 38 | COVER | 1 | Request quote | |||
| 39 | BOLT KIT | 4 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
Using Komatsu WA320-3 Wheel Loader Startermotor Parts
Use the Komatsu WA320-3 Wheel Loader Startermotor Parts listing to identify aftermarket replacement parts within the 03 electric system section. This wheel loader application is listed for machine serial WA320H20051-20560; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 39 listed part occurrences, including startermotor (reference 6742-01-3330), bushing (reference 419-813-HP02) and disc (reference 419-813-HP03). 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.