388-6859 Excavator Chassis Wiring Harness Assembly for 374D 374DL E374D | 3886859 Engine Parts
388-6859 Excavator Chassis Wiring Harness Assembly is designed for 374D, 374DL and E374D excavators, providing a reliable replacement solution for the machine's chassis electrical wiring system. Manufactured with durable insulated wiring, protective outer sleeving and multiple precision connectors, ...
Excavator chassis wiring harness assembly
,374D excavator wiring harness
,3886859 engine wiring harness
388-6859 Excavator Chassis Wiring Harness Assembly is designed for 374D, 374DL and E374D excavators, providing a reliable replacement solution for the machine's chassis electrical wiring system.
Manufactured with durable insulated wiring, protective outer sleeving and multiple precision connectors, this wiring harness is designed for dependable electrical connections under demanding construction and excavation working conditions. The complete harness configuration helps simplify replacement and installation while maintaining organized electrical connections throughout the machine.
Product Specifications
| Item | Details |
|---|---|
| Product Name | Excavator Chassis Wiring Harness Assembly |
| Part Number | 388-6859 |
| Alternative Part Number | 3886859 |
| Application | Excavator Chassis Electrical System |
| Compatible Models | 374D / 374DL / E374D |
| Product Type | Wiring Harness / Wire Harness Assembly |
| Condition | New |
| Category | Excavator Electrical Parts |
| Brand | JISION |
| Availability | In Stock / Contact for Availability |
Key Features
- Direct Replacement Design – Designed according to the corresponding excavator chassis wiring configuration for convenient replacement.
- Complete Wiring Harness Assembly – Multiple connectors and wiring branches are integrated into one organized harness assembly.
- Durable Protective Sleeving – Helps protect internal wiring against abrasion, vibration, dust and demanding jobsite conditions.
- Reliable Electrical Connections – Quality connectors help provide stable connections between electrical components.
- Application-Specific Fitment – Suitable for 374D, 374DL and E374D excavator applications.
- Ready for Installation – Supplied as an assembled wiring harness to reduce installation and wiring preparation work.
Compatible Models
This 388-6859 chassis wiring harness is commonly used for:
374D Excavator
374DL Excavator
E374D Excavator
Important: Excavator parts can vary according to machine serial number and configuration. Please confirm part number 388-6859 / 3886859, machine model and connector configuration before ordering.
Why Choose JISION Excavator Parts?
JISION supplies replacement electrical and engine parts for construction machinery, including wiring harnesses, controllers, sensors, switches, solenoid valves, engine components and hydraulic parts.
For this 388-6859 Excavator Wiring Harness, we focus on correct connector configuration, durable materials and reliable construction to help customers reduce equipment downtime and simplify replacement.
Ordering Information
When requesting a quotation, please provide:
Part Number: 388-6859 / 3886859
Machine Model: 374D / 374DL / E374D
Machine Serial Number: Recommended for fitment verification
Required Quantity: 1 PC or bulk quantity
We support international shipping, wholesale orders and construction machinery parts sourcing.
Meta Description
Shop 388-6859 3886859 excavator chassis wiring harness assembly for 374D, 374DL and E374D excavators. Durable replacement electrical wire harness with reliable connectors for construction machinery.
