6261-81-8411 Engine Wiring Harness For Komatsu D155ax-6 D275ax-5eo Bulldozer Factory Wiring Harness
6261-81-8411 ENGINE WIRING HARNESS FOR KOMATSU D155AX-6 D275AX-5EO BULLDOZER／FACTORY WIRING HARNESS
- OEM Quality Replacement
- Heavy-Duty Industrial Design
- Stable ECU Communication
- High Temperature Resistant
- Direct Fit Installation
- Tested Before Shipment
The 6261-81-8411 Engine Wiring Harness is designed for Komatsu bulldozers equipped with the 6D140E-5G engine. It provides reliable electrical communication between the engine ECU, fuel system, sensors, actuators and machine control systems.
Manufactured with OEM-standard connectors and premium-grade wiring materials, this harness ensures stable signal transmission and excellent durability in mining, quarry, and heavy-duty construction environments.
The protective loom is engineered to resist heat, oil, vibration and abrasion, ensuring long service life and dependable machine operation.
- OEM Specification Manufacturing
- Accurate Connector Configuration
- Stable ECM Communication
- Heavy-Duty Protective Sleeving
- High Temperature Resistant
- Oil & Abrasion Resistant
- Excellent Vibration Resistance
- Quality Tested Before Shipment
- 6261-81-8411
- 6261818411
Komatsu Bulldozers
- D155AX-6
- D155AX-6EO
- D275AX-5EO
Engine Model
- Komatsu 6D140E-5G
- Engine ECU
- Fuel Injection System
- Sensors
- Turbocharger System
- Engine Protection System
- Machine Electrical System
- Professional Komatsu Parts Supplier
- Wiring Harness & ECU Specialist
- More Than 10 Years Industry Experience
- Fast Worldwide Shipping
- Technical Support Available
- OEM & Aftermarket Solutions
Get in Touch
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