Komatsu WA380-3 Wheel Loader Operator'S Seat Parts
Komatsu WA380-3 operator's seat parts for machine serial 53001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Operator'S Compartment And Control System / Operator'S Seat.
Checking current purchase options...
Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 20 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 | SEAT ASS'YSN: 53001-UP | 1 | Request quote | |||
| 2 | UPPER ASS'YSN: 53001-UP | 1 | Request quote | |||
| 6 | SPRING KIT,HEIGHT RISERSN: 53001-UP | 1 | Request quote | |||
| 7 | LATCH KIT,HEIGHT RISERSN: 53001-UP | 1 | Request quote | |||
| 8 | HANDLE KITSN: 53001-UP | 1 | Request quote | |||
| 9 | HEIGHT RISER KITSN: 53001-UP | 1 | Request quote | |||
| 10 | SUSPENSION ASS'YSN: 53001-UP | 1 | Request quote | |||
| 11 | DAMPER ASS'Y KITSN: 53001-UP | 1 | Request quote | |||
| 12 | WEIGHT ADJUSTER KITSN: 53001-UP | 1 | Request quote | |||
| 13 | STOP KITSN: 53001-UP | 1 | Request quote | |||
| 14 | BEARING KITSN: 53001-UP | 1 | Request quote | |||
| 15 | ADJUSTER KITSN: 53001-UP | 1 | Request quote | |||
| 16 | HANDLE,SLIDE RAILSN: 53001-UP | 1 | Request quote | |||
| 17 | HEAD REST KITSN: 53001-UP | 1 | Request quote | |||
| 18 | ARM REST KIT,L.H.SN: 53001-UP | 1 | Request quote | |||
| 19 | ARM REST KIT,R.H.SN: 53001-UP | 1 | Request quote | |||
| 20 | BRACKET,L.H.SN: 53001-UP | 1 | Request quote | |||
| 21 | BRACKET,R.H.SN: 53001-UP | 1 | Request quote | |||
| 22 | BOLTSN: 53001-UP | 4 | Request quote | |||
| 23 | NUTSN: 53001-UP | 4 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 1 | Description: BACK COVER KIT | QTY: 1 | OPTIONS: SN: 53001-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 2 | Description: BACK FOAM KIT | QTY: 1 | OPTIONS: SN: 53001-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 3 | Description: SEAT COVER KIT | QTY: 1 | OPTIONS: SN: 53001-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 4 | Description: SEAT FOAM KIT | QTY: 1 | OPTIONS: SN: 53001-UP
This part cannot be supplied as an individual part. It is supplied as an assembly. | Sort Order: 5 | Description: FRAME KIT | QTY: 1 | OPTIONS: SN: 53001-UP
Using Komatsu WA380-3 Wheel Loader Operator'S Seat Parts
Use the Komatsu WA380-3 Wheel Loader Operator'S Seat Parts listing to identify aftermarket replacement parts within the operator's compartment and control system section. This wheel loader application is listed for machine serial 53001-UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 20 listed part occurrences, including seat ass'y (reference 417-57-21511), upper ass'y (reference BS169313) and spring kit,height riser (reference BS162056). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.
For operator-compartment and control parts, compare the cab arrangement and equipment options identified on the assembly page. Retain any handedness and connection details when selecting a part or requesting assistance.
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.