107-3751 Engine Wiring Harness for Caterpillar 3412 / 3412C Engine Generator Set 1073751

ENGINE WIRING HARNESS

P/N: 107-3751

• ✔ OEM Quality Replacement
• ✔ Heavy-Duty Industrial Design
• ✔ Reliable Electrical Connection
• ✔ High Temperature Resistant
• ✔ Stable Signal Transmission
• ✔ Tested Before Shipment

The 107-3751 Engine Wiring Harness is designed for Caterpillar 3412 and 3412C engine applications. It provides reliable electrical communication between the ECM, sensors, actuators, fuel system and engine monitoring components, ensuring stable engine performance and efficient operation. It is widely used on 3412/3412C engine generator sets and industrial power applications.

Manufactured with OEM-standard connectors and high-quality wiring materials, this harness is built to withstand high temperatures, vibration and harsh operating environments commonly found in power generation and heavy-duty industrial equipment.

• ✅ OEM Specification Manufacturing
• ✅ Direct Replacement Installation
• ✅ High Temperature Resistant Materials
• ✅ Heavy-Duty Protective Sleeving
• ✅ Stable Power & Signal Transmission
• ✅ Corrosion Resistant Connectors
• ✅ Excellent Vibration Resistance
• ✅ Quality Tested Before Shipment

• 107-3751
• 1073751

Caterpillar Engine Models:

• CAT 3412
• CAT 3412C

Equipment Applications:

• Generator Sets
• Industrial Power Units
• Marine Power Systems
• Heavy Equipment Engine Packages

The CAT parts catalog lists 107-3751 as an Engine Wiring Harness used extensively on 3412 and 3412C engine platforms and PM3412 power modules.

• ✔ Professional Caterpillar Engine Parts Supplier
• ✔ Over 10 Years Industry Experience
• ✔ Wiring Harness & ECU Specialist
• ✔ Fast Worldwide Shipping
• ✔ Technical Support Available
• ✔ Strict Quality Inspection