Komatsu WA470-5 Wheel Loader Brake Valve, Pipings Parts
Komatsu WA470-5 brake valve, pipings parts for machine serial WA470-5H50051 - UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: 09 Brake System / Brake Valve, Pipings.
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 53 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 | HOSE ASSEMBLY | 1 | Request quote | |||
| 2 | HOSE ASSEMBLY | 1 | Request quote | |||
| 3 | STUD | 1 | Request quote | |||
| 4 | O-RING | 2 | View product ↗ | |||
| 5 | STUD | 1 | Request quote | |||
| 6 | O-RING | 1 | View product ↗ | |||
| 7 | CLIP | 1 | Request quote | |||
| 8 | SCREW | 3 | Request quote | |||
| 9 | BRACKET | 1 | Request quote | |||
| 10 | SCREW | 4 | Request quote | |||
| 11 | ELBOW NIPPLE | 2 | Request quote | |||
| 12 | O-RING | 2 | View product ↗ | |||
| 13 | CLIP | 3 | Request quote | |||
| 14 | SCREW | 3 | Request quote | |||
| 15 | ELBOW | 1 | Request quote | |||
| 16 | O-RING | 1 | View product ↗ | |||
| 17 | ELBOW | 1 | Request quote | |||
| 18 | O-RING | 1 | View product ↗ | |||
| 19 | HOSE ASSEMBLY | 1 | Request quote | |||
| 20 | HOSE PROTECTOR | 1 | Request quote | |||
| 21 | ELBOW | 1 | Request quote | |||
| 22 | O-RING | 1 | View product ↗ | |||
| 23 | PIPE | 1 | Request quote | |||
| 24 | BRAKE VALVE | 1 | Request quote | |||
| 25 | SCREW | 3 | Request quote | |||
| 26 | BRAKE VALVE | 1 | Request quote | |||
| 27 | SCREW | 2 | Request quote | |||
| 28 | SCREW | 1 | Request quote | |||
| 29 | SENSOR | 1 | Request quote | |||
| 30 | PLATE | 1 | Request quote | |||
| 31 | HOSE ASSEMBLY | 1 | Request quote | |||
| 32 | CLIP | 2 | Request quote | |||
| 33 | SCREW | 3 | Request quote | |||
| 34 | O-RING | 5 | View product ↗ | |||
| 35 | PLAIN WASHER | 20 | View product ↗ | |||
| 36 | BRACKET | 1 | Request quote | |||
| 37 | O-RING | 2 | View product ↗ | |||
| 38 | O-RING | 4 | View product ↗ | |||
| 39 | HOSE PROTECTOR | 1 | Request quote | |||
| 40 | HOSE ASSEMBLY | 1 | Request quote | |||
| 41 | O-RING | 2 | View product ↗ | |||
| 42 | ELBOW NIPPLE | 1 | Request quote | |||
| 43 | STUD | 1 | Request quote | |||
| 44 | STUD | 1 | Request quote | |||
| 45 | ELBOW | 1 | Request quote | |||
| 46 | HOSE ASSEMBLY | 1 | Request quote | |||
| 47 | CLIP | 1 | Request quote | |||
| 48 | DISTRIBUTOR | 1 | Request quote | |||
| 49 | SCREW | 2 | Request quote | |||
| 50 | PLAIN WASHER | 2 | View product ↗ | |||
| 51 | PLUG | 1 | View product ↗ | |||
| 52 | ELBOW | 1 | Request quote | |||
| 53 | HOSE ASSEMBLY | 1 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
BRAKE VALVE
Using Komatsu WA470-5 Wheel Loader Brake Valve, Pipings Parts
Use the Komatsu WA470-5 Wheel Loader Brake Valve, Pipings Parts listing to identify aftermarket replacement parts within the 09 brake system section. This wheel loader application is listed for machine serial WA470-5H50051 - UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 53 listed part occurrences, including hose assembly (reference 421-43-37880), hose assembly (reference 02753-00617) and stud (reference 421-09-31610). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
For axle, driveline and brake-related parts, follow the assembly location and machine serial applicability. Keep front/rear and left/right distinctions, along with any equipment options recorded in the parts list.
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.