Komatsu PC200-8/PC220-8/PC210-8/PC240-8/PC270-8 Excavator Engine Wiring Harness, Main Harness 20Y-06-42411 6754-81-9440 6754-81-9310 6754-81-9450
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| Product Type | Engine Harness/Main Harness |
| Voltage | 24V system compatible |
| Material | Heat-resistant Sheath, Multi-core Copper Wire |
| Connector Type | OEM Specification Plugs and Terminals |
| Installation | Plug and Play, No Modification Required |
| Engine Model | KOMATSU 6D107 / Cummins QSB6.7 |
| Temperature Range | -40°C to +125°C (standard section), +150°C (engine compartment section) |
| Wire Structure | Cross-Linked Polyethylene Insulation, Tin-Plated Copper Conductor |
| Compatible Model | Caterpillar 320D, Hitachi ZX200, Komatsu SK200 |
Manufacturer No.
20Y-06-4241120Y-06-4831220Y-06-4831420Y-06-4272120Y-06-4111220Y-06-4111320Y-06-4113020Y-06-4114120Y-06-4115120Y-06-4273120Y-06-4275120Y-06-4331320Y-06-4331420Y-06-1692020Y-977-727120Y-977-73706754-81-94406754-81-93106754-81-94506754-81-95206754-81-92106754-81-91706251-81-981039793183976418493903921N-06-3322221N-06-33310425-06-125406754-11-8330
OEM Part No.
20Y-06-424116754-81-94406754-81-93106754-81-94506754-81-9520
Engine Part No.
Komatsu 6D107Cummins QSB6.7SAA6D107E-14D107
Interchange No.
39793183976418493903920Y-06-1692020Y-977-727120Y-977-7370
Fitment Vehicles
Komatsu PC200-8Komatsu PC200LC-8Komatsu PC200-8MOKomatsu PC200LC-8MOKomatsu PC200-8N1Komatsu PC210-8Komatsu PC220-8Komatsu PC220LC-8Komatsu PC240-8Komatsu PC240LC-8Komatsu PC270-8Komatsu PC270LC-8Komatsu PC290LC-8Komatsu PC300-8Komatsu WA380-6Komatsu WA380Z-6Komatsu HD465Komatsu D65Komatsu D85
Electrical and Electronic System - Industrial Encyclopedia
Original specification engine wiring harness and main harness for Komatsu PC200-8, PC220-8, PC210-8, PC240-8, PC270-8 excavators. Core part numbers include 20Y-06-42411, 6754-81-9440, 6754-81-9310, 6754-81-9450, 6754-81-9520, etc. Suitable for large construction machinery of Komatsu equipped with 6D107 or QSB6.7 engines. Made with heat-resistant sheath and multi-core copper wire, supports 24V electrical system, features OEM compatible connectors, ensures plug-and-play installation, reduces electrical fault risk, widely used in mining and construction sites.