385-5997 C7.1 Engine Wiring Harness for CAT 320D 323D2 326D2 329D2 Excavator | JISION

385-5997 Engine Wiring Harness for CAT C7.1 Diesel Engine 320D 323D2 326D2 329D2 Excavator

Product Overview

The JISION 385-5997 Engine Wiring Harness is a replacement electrical wiring assembly designed for compatible Caterpillar C7.1 diesel engines and selected CAT excavator models, including 320D, 323D2, 326D2, and 329D2.

As an essential component of the engine electrical system, this wiring harness helps establish electrical connections between the engine control system, sensors, actuators, and other associated electrical components.

The harness features a large blue multi-pin connector, multiple branch connectors, insulated electrical wires, and black corrugated protective tubing designed for demanding construction machinery environments.

Whether you are replacing a damaged engine wiring harness, performing excavator electrical repairs, or sourcing diesel engine spare parts, JISION provides practical replacement solutions for construction equipment maintenance.

Key Features

• Reliable Electrical Connections

• Protective Corrugated Wire Tubing

• Multi-Pin Electrical Connector

• Multiple Branch Connectors

• Durable Wiring Construction

• Replacement Part Number 385-5997

• Suitable for Excavator Maintenance

Product Specifications

Compatible Engine and Excavator Models

The JISION 385-5997 Engine Wiring Harness is intended for compatible configurations of the following equipment.

Compatible Engine

• CAT C7.1 Diesel Engine

Compatible Excavator Models

• CAT 320D

• CAT 320D L

• CAT 320D2

• CAT 320D2 FM

• CAT 323D2

• CAT 323D2 L

• CAT 326D2

• CAT 326D2 L

• CAT 329D2

• CAT 329D2 L

Other applications may be available depending on the engine configuration and original wiring harness specification.

Important Compatibility Notice: Wiring harness compatibility may vary according to the machine serial number, engine arrangement, electrical system configuration, connector type, and production year.

Please confirm the original part number, connector layout, and machine serial number before purchasing.

Product Applications

• Excavator engine electrical systems

• Diesel engine electronic control circuits

• Engine sensor and actuator connections

• Excavator electrical wiring replacement

• Construction machinery engine maintenance

• Heavy equipment electrical system repair

• Diesel engine rebuilding and servicing

Why Choose JISION?

JISION specializes in supplying construction machinery spare parts and diesel engine components for international customers.

Our product range includes:

• Excavator engine wiring harnesses

• Fuel injector wiring harnesses

• Engine electronic control modules

• Diesel engine sensors

• Fuel injection pumps and injectors

• Turbochargers

• Hydraulic pumps and control valves

• Excavator monitor displays

• Construction machinery electrical spare parts

We support construction machinery owners, equipment maintenance workshops, excavator spare parts distributors, and international wholesale customers.

Ordering Information

Looking for a replacement 385-5997 Engine Wiring Harness for CAT C7.1 Diesel Engine?

Please provide the following information when requesting a quotation:

• Part Number: 385-5997

• Engine Model: C7.1

• Excavator Model: 320D / 323D2 / 326D2 / 329D2

• Engine Serial Number

• Machine Serial Number

• Original Wiring Harness Photos

• Main Connector and Branch Connector Details

• Required Quantity

• Destination Country

Our team can help check product compatibility and replacement specifications before ordering.

Contact JISION today to request product pricing, availability, and international shipping information.