Komatsu WA380-5L Cooling Fan Motor Drive Pump (Pilot Valve) Parts
Komatsu WA380-5L cooling fan motor drive pump (pilot valve) parts for machine serial A52001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Hydraulic System / Cooling Fan Motor Drive Pump (Pilot Valve).
Checking current purchase options...
Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 21 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 | |
|---|---|---|---|---|---|---|
| 2 | VALVE ASS'YSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 3 | BODY SUB-ASS'YSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 3 | PISTONSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 4 | SLEEVESN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 5 | O-RINGSN: A52001-UP | 1 | View product ↗ | |||
| 6 | O-RINGSN: A52001-UP | 1 | Request quote | |||
| 7 | SPOOLSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 8 | SEATSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 9 | SPRINGSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 10 | PLUGSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 11 | O-RINGSN: A52001-UP | 1 | View product ↗ | |||
| 12 | LEVERSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 13 | RETAINERSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 14 | SPACERSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 15 | PLUGSN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote | |||
| 16 | O-RINGSN: A52001-UP | 1 | View product ↗ | |||
| 17 | BLEEDERSN: A52001-UP | 1 | Request quote | |||
| 18 | PLUGSN: A52001-UP | 2 | View product ↗ | |||
| 19 | O-RINGSN: A52001-UP | 2 | View product ↗ | |||
| 20 | BOLTSN: A52001-UP | 2 | Request quote | |||
| 21 | PILOT VALVESN: A52001-UP | This part cannot be supplied as an individual part. It is supplied as an assembly. It however is supplied as an individual part by authorized distributors only. | 1 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
PUMP ASS'Y,(SEE FIG. H2260-04A0)
PUMP SUB ASS'Y,(SEE FIG. H2260-04A0)
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 1 | Description: BODY,VALVE | QTY: 1 | OPTIONS: SN: A52001-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 2 | Description: PLUG | QTY: 3 | OPTIONS: SN: A52001-UP
Using Komatsu WA380-5L Cooling Fan Motor Drive Pump (Pilot Valve) Parts
Use the Komatsu WA380-5L Cooling Fan Motor Drive Pump (Pilot Valve) Parts listing to identify aftermarket replacement parts within the hydraulic system section. This wheel loader application is listed for machine serial A52001-UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 21 listed part occurrences, including valve ass'y (reference 708-1S-03310), body sub-ass'y (reference 708-1S-03920) and piston (reference 708-1S-15420). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
For hydraulic replacement parts, compare the listed circuit, cylinder, valve or hose application wherever identified in the selected assembly. Retain connection and configuration notes when requesting a quote rather than relying on appearance alone.
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.