CATERPILLAR 100-4379 HARNESS AS 1004379

Caterpillar 100-4379 Harness AS – OEM-Grade Electrical Harness for Excavators

The Caterpillar 100-4379 Harness AS is a high-quality, OEM-grade electrical harness designed specifically for Caterpillar excavator models including 8NK-325 L, 8NK-325-A L, 8FK-330 L, and 8FK-330-A L. Engineered to meet rigorous Caterpillar specifications, this harness ensures optimal electrical connectivity and durability under demanding load conditions. Constructed with premium-grade materials and precision metallurgy, the 100-4379 harness offers superior resistance to abrasion, heat, and vibration, making it an essential component for maintaining reliable drivetrain and control system performance.

This harness assembly features robust connectors and reinforced wiring insulation, designed to withstand harsh operating environments typical of heavy-duty excavators. Its precise fitment and compatibility with multiple Caterpillar excavator models ensure seamless integration, reducing downtime and enhancing machine efficiency. By utilizing this genuine Caterpillar part, operators benefit from enhanced electrical system stability, improved signal transmission, and extended service life, contributing to overall equipment reliability and productivity.

🔗 For detailed specifications and to purchase the Caterpillar 100-4379 Harness AS, visit the official product page at Caterpillar 100-4379 Harness AS on AllParts.Expert.