Komatsu WA380-1LC Fig No. 5301B Operators Seat Sears Brand Parts
Komatsu WA380-1LC fig no. 5301b operators seat sears brand parts for machine serial A45001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.
Catalog configuration: Frame, Guard & Superstructure / Fig No. 5301B Operators Seat Sears Brand.
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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.
Assembly parts
Showing all 24 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 | |
|---|---|---|---|---|---|---|
| 0 | SEAT ASSY, OPERATORSF1 | 1 | Request quote | |||
| 1 | WASHER | 4 | Request quote | |||
| 2 | WASHER | 4 | View product ↗ | |||
| 3 | BOLT | 2 | Request quote | |||
| 4 | BOLT | 2 | Request quote | |||
| 5 | SPACER | 2 | Request quote | |||
| 6 | WASHER, RECTANGULAR | 4 | Request quote | |||
| 7 | WASHER, RUBBER | 6 | Request quote | |||
| 8 | CABLE | 2 | Request quote | |||
| 9 | BELT, SEAT | 1 | Request quote | |||
| 10 | NUT, PUSH-ON | 4 | Request quote | |||
| 11 | BRACKET, L.H | 1 | Request quote | |||
| 12 | BRACKET, R.H | 1 | Request quote | |||
| 12 | NUT, CENTER LOCK - 3/8UNC | 2 | Request quote | |||
| 13 | NUT, CENTER LOCK - 7/16UNC | 2 | Request quote | |||
| 14 | SPACER | 2 | Request quote | |||
| 15 | KNOB, BACK REST TILT | 1 | Request quote | |||
| 16 | KNOB, SEAT TILT | 1 | Request quote | |||
| 17 | PIN, SPIRAL | 1 | View product ↗ | |||
| 18 | SEAT ASSY | 1 | Request quote | |||
| 20 | COVER, SEAT BACK CUSHION | 1 | Request quote | |||
| 21 | FASTENER, COVER | 10 | Request quote | |||
| 26 | SEAT ASSY, KOMATSU BRAND | 1 | View product ↗ | |||
| 27 | SEAT BELT ASSY | 1 | Request quote |
Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.
Assembly notes
SUSPENSION (SEE PG 05-050)
F1 - TO REPLACE THE COMPLETE SEARS BRAND SEAT, ORDER THE
FOLLOWING PARTS:
Using Komatsu WA380-1LC Fig No. 5301B Operators Seat Sears Brand Parts
Use the Komatsu WA380-1LC Fig No. 5301B Operators Seat Sears Brand Parts listing to identify aftermarket replacement parts within the frame, guard & superstructure section. This wheel loader application is listed for machine serial A45001-UP; the diagram and parts table retain the selected configuration and its source notes.
The parts table contains 24 listed part occurrences, including seat assy, operators (reference 423-57-A1100), spacer (reference 423-57-A1290) and cable (reference 423-57-A1390). 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.