6745-81-9240 Injector Wiring Harness for Komatsu PC300-8 6CT S6D114 Engine | 3968886 | JISION
6745-81-9240 Injector Wiring Harness for Komatsu PC300-8 6CT S6D114 Engine Product Overview The 6745-81-9240 Injector Wiring Harness is a replacement electrical wiring component intended for compatible Komatsu PC300-8 excavator applications equipped with specified 6CT or S6D114 diesel engine ...
The 6745-81-9240 Injector Wiring Harness is a replacement electrical wiring component intended for compatible Komatsu PC300-8 excavator applications equipped with specified 6CT or S6D114 diesel engine configurations.
This injector wiring harness provides electrical connections between the engine fuel injection control system and associated injector components, helping support reliable electrical signal transmission and stable diesel engine operation.
Featuring a molded electrical connector, insulated multicolored wires, protective cable sleeving, and metal terminal connections, the JISION 6745-81-9240 Injector Wiring Harness provides a practical replacement option for excavator maintenance, diesel engine repairs, and fuel injection electrical system servicing.
It is suitable for excavator repair workshops, heavy equipment maintenance companies, construction machinery spare parts distributors, and international wholesale customers.
| Item | Description |
|---|---|
| Product Name | Engine Injector Wiring Harness |
| Brand | JISION |
| Primary Part Number | 6745-81-9240 |
| Alternative Number Format | 6745819240 |
| Additional Reference Number | 3968886 (compatibility to be verified) |
| Excavator Model | Komatsu PC300-8 |
| Engine Models | 6CT / S6D114 (verify specific configuration) |
| Product Category | Excavator Engine Electrical Parts |
| Product Type | Fuel Injector Wiring Harness |
| Connector Type | Molded Electrical Connector |
| Terminal Type | Metal Ring Terminals |
| Wiring Construction | Insulated Multi-Conductor Wires |
| Protective Covering | Insulating Cable Sleeve |
| Main Colors | Gray Connector / Multicolored Wires |
| Application | Diesel Engine Fuel Injection Electrical System |
| Equipment Type | Excavator / Construction Machinery |
| Condition | New |
| Installation | Professional Installation Recommended |
1. Reliable Electrical Connectivity
Designed to provide electrical connections within compatible diesel engine injector circuits, helping support consistent signal transmission and proper fuel injection electrical system operation.
2. Secure Electrical Connector
Features a molded electrical connector with an integrated mounting section, intended to provide a stable connection in compatible engine wiring configurations.
3. Insulated Wiring Construction
Equipped with insulated electrical conductors and protective sleeving to help reduce the risk of wire damage caused by everyday mechanical contact and vibration.
4. Metal Terminal Connections
The wiring assembly includes metal terminal ends designed to provide secure electrical connections when installed with the correct mounting hardware.
5. Compact Replacement Design
The compact cable configuration supports routing and installation within the specified engine electrical system, subject to correct part-number and connector matching.
6. Practical Engine Maintenance Solution
Suitable for replacing worn, damaged, or malfunctioning injector wiring components during diesel engine maintenance and excavator electrical repairs.
This injector wiring harness is listed for applications associated with:
- Komatsu PC300-8 Excavator
- 6CT Diesel Engine
- S6D114 Diesel Engine
- 6745-81-9240
- 6745819240
- 3968886
Important Compatibility Notice: Compatibility depends on the exact engine configuration, machine serial number, original part number, and electrical connector specifications.
The reference number 3968886 should not be assumed to be directly interchangeable with 6745-81-9240 without verification.
Please compare the original component and consult the relevant equipment parts catalog before placing an order.
An excavator injector wiring harness may require replacement when the original component experiences:
- Broken or damaged electrical wires
- Loose or corroded terminal connections
- Damaged electrical connector housing
- Deteriorated wire insulation
- Intermittent injector electrical faults
- Poor electrical contact
- Wiring damage caused by vibration or abrasion
- Electrical circuit faults traced to the injector wiring assembly
Replacing a defective wiring harness can help restore normal electrical circuit operation when the harness has been identified as the cause of the malfunction.
The JISION 6745-81-9240 Injector Wiring Harness is intended for:
- Excavator Engine Electrical System Maintenance
- Diesel Fuel Injector Circuit Repairs
- Engine Injector Wiring Replacement
- Construction Machinery Electrical Servicing
- Heavy Equipment Maintenance Workshops
- Excavator Engine Spare Parts Replacement
JISION supplies replacement spare parts for excavators, diesel engines, and heavy construction machinery.
Our product range includes:
- Excavator Injector Wiring Harnesses
- Diesel Engine Wiring Harness Assemblies
- Engine Controllers and ECU Modules
- Engine Sensors and Solenoid Valves
- Fuel Injection System Components
- Excavator Hydraulic Parts
- Construction Machinery Electrical Components
We support equipment owners, excavator repair workshops, diesel engine maintenance companies, construction machinery spare parts distributors, and international wholesale customers.
Looking for a replacement 6745-81-9240 / 6745819240 Injector Wiring Harness for your Komatsu PC300-8 excavator?
Contact JISION for product information, quotation details, and wholesale inquiries.
For accurate product identification, please provide:
- Excavator model
- Engine model
- Original part number
- Machine or engine serial number
- Photos of the original wiring harness
- Required quantity
Contact JISION Today for a Quote!
JISION – Your Supplier for Excavator Engine Parts and Construction Machinery Spare Parts.
