6217-81-9252 Injector Wiring Harness for Komatsu 6D140 PC600LC-7 PC800-7 Excavator | JISION

The 6217-81-9252 Engine Injector Wiring Harness is a replacement electrical wiring component intended for compatible Komatsu 6D140 diesel engine applications, including selected PC600LC-7 and PC800-7 excavator configurations.

This injector wiring harness helps provide electrical connections within the diesel engine fuel injection control system, supporting electrical signal transmission and reliable injector circuit operation.

The JISION Injector Wiring Harness features insulated electrical wires, a protective routing section, a molded electrical connector, and metal terminal connections. It is intended for excavator engine maintenance, electrical system repairs, and replacement of damaged wiring components.

This product is suitable for construction machinery repair workshops, diesel engine maintenance companies, heavy equipment parts distributors, and international wholesale customers.

1. Reliable Electrical Connectivity

Designed to provide electrical connections within compatible diesel engine injector control circuits, helping support consistent signal transmission and proper electrical system operation.

2. Protective Wiring Construction

Features insulated electrical wires and a protective routing section to help reduce mechanical wear caused by normal engine vibration and contact with surrounding components.

3. Secure Terminal Connections

Equipped with metal ring terminals and a molded electrical connector intended to support secure connections within compatible engine wiring configurations.

4. Replacement-Focused Design

Offered for applications associated with reference part number 6217-81-9252. The connector arrangement and mounting configuration should be matched with the original component before installation.

5. Compact Wiring Assembly

The compact design incorporates a curved protective section and connection points suitable for installation in the corresponding engine electrical system.

6. Practical Maintenance Solution

Suitable for replacing damaged, worn, or malfunctioning injector wiring components during diesel engine servicing and excavator electrical system repairs.

This injector wiring harness is listed for applications associated with:

• Komatsu PC600LC-7 Excavator

• Komatsu PC800-7 Excavator

• Komatsu 6D140 Diesel Engine

• 650-7 Series (exact equipment designation requires confirmation)

• 6217-81-9252

• 6217819252

• 6261-81-9280

• 6261819280

Please verify the original part number, engine serial number, electrical connector configuration, and mounting dimensions before purchasing.

An excavator injector wiring harness may require replacement when the original component experiences:

• Damaged or broken electrical conductors

• Loose or corroded electrical terminals

• Damaged wiring insulation

• Intermittent injector electrical connections

• Connector housing damage

• Electrical circuit faults caused by wiring problems

• Vibration-related wiring damage

• Deteriorated protective cable covering

Replacing a faulty wiring component can help restore proper electrical circuit continuity when the original harness has been identified as the cause of the malfunction.

The JISION Engine Injector Wiring Harness is intended for:

• Komatsu Diesel Engine Maintenance

• Excavator Fuel Injector Electrical Repairs

• Engine Wiring Harness Replacement

• Construction Machinery Electrical Servicing

• Heavy Equipment Repair Workshops

• Excavator Spare Parts Replacement

JISION supplies replacement components for excavators, diesel engines, and heavy construction machinery.

Our product range includes:

• Engine Injector Wiring Harnesses

• Excavator Engine Wiring Harnesses

• Engine Controllers and ECU Modules

• Diesel Engine Sensors

• Engine Solenoid Valves

• Fuel Injection System Components

• Excavator Hydraulic Parts

• Construction Machinery Electrical Components

We support excavator repair workshops, equipment maintenance companies, heavy equipment parts distributors, and international wholesale buyers.

Looking for a replacement 6217-81-9252 Injector Wiring Harness for your Komatsu 6D140 engine?

Contact JISION for product details, quotations, and wholesale inquiries.

To help confirm the correct replacement part, please provide:

• Excavator model

• Engine model

• Original part number

• Machine or engine serial number

• Photos of the original wiring harness

• Required quantity