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Excavator Wiring Harness Fix E0C C

Engine Wiring Harness
January 31, 2026
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Brief: Looking for a straightforward way to solve electrical connectivity issues in your excavator's right-hand controls? This video provides a clear walkthrough of the WESPC 197-4279 259-4877 Right Handle Wiring Harness, demonstrating its installation and compatibility with CAT E320C and 312C models to ensure stable operation.
Related Product Features:
  • Designed specifically for CAT E320C, 312C, 312D, and 345D excavator models.
  • Provides stable electrical connectivity for the right-side joystick and control circuits.
  • Ensures reliable operation of the operating rod and console control systems.
  • Manufactured under ISO9001 certification for guaranteed quality standards.
  • Comes with a comprehensive 1-year warranty for long-term reliability.
  • Features standard specifications for easy and direct replacement.
  • Includes video technical support and online assistance for installation.
  • Available in stock for immediate shipment and reduced downtime.
FAQs:
  • Which excavator models is this wiring harness compatible with?
    This WESPC wiring harness is designed to fit CAT E320C, 312C, 312D, and 345D excavator models, ensuring proper electrical connectivity for the right-hand controls.
  • What type of support is available after purchase?
    We provide comprehensive after-sales support including video technical guidance and online assistance to help with installation and troubleshooting of the wiring harness.
  • What warranty coverage does this product include?
    The WESPC Right Handle Wiring Harness comes with a 1-year warranty, guaranteeing reliability and performance for your excavator's electrical systems.
  • Is this wiring harness immediately available for purchase?
    Yes, this product is currently in stock and ready for immediate shipment, minimizing equipment downtime for your operations.
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