Giuqa MCOR 3 & 4 Adapter Harness Output Regulator for Club Car Carts | 103890801

Overview

The Giuqa MCOR 3 & 4 Adapter Harness Motor Controller Output Regulator is designed to work with 2009 and newer Club Car electric vehicles that use the Gen II Pedal Group and MCOR 2. This harness ensures a clean, direct connection between the motor controller and the vehicle's electrical system, supporting stable operation under typical driving conditions. While installation can vary by model, this unit is built to align with the described motor and pedal group framework, offering a clear upgrade path for maintenance or performance-focused setups.

Key benefits in real-world use

• Reliable compatibility. Fits Club Car electric carts built after 2009 with Gen II pedal group and MCOR 2, including the PD, PH, PJ, PK, PQ, PU, PV, and PW prefixes.
• Protective, tidy wiring. The adapter harness provides a neat, protected wiring route for durable connections and easier future maintenance.
• Potential performance consistency. By improving connector integrity, users may experience steadier signals between the controller and motor across common driving scenarios.

This listing details the essential product and its intended fitment, helping technicians and enthusiasts plan a precise upgrade path without guesswork.

What you get and how to use

• Product name: Club Car MCOR 3 & 4 Adapter Harness Motor Controller Output Regulator
• Part number: 103890801
• Application: Fits 2009+ Club Car electric vehicles equipped with the Gen II Pedal Group and MCOR 2, with serial prefixes PD, PH, PJ, PK, PQ, PU, PV, PW
• Notes: When ordering, please compare the photo and part number; the image reflects real-life usage. To avoid returns, confirm your model matches
• After‑sales: Our friendly support team is ready to help and ensure a smooth buying experience

Compatibility and installation tips

Before installation, verify the exact model and serial compatibility. Follow standard safety practices, disconnect power before wiring, and route the harness away from moving parts to prevent wear. A tidy, labeled wiring path helps future troubleshooting.

For fleet managers or DIY enthusiasts, this adapter offers a practical upgrade option that aligns with existing Gen II pedal systems, potentially reducing downtime during service windows and simplifying future maintenance tasks.

Ordering and support

We emphasize accuracy in product photos and part numbers to minimize returns. If your Club Car EV uses the Gen II Pedal Group and MCOR 2 with the listed prefixes, this harness is positioned as a compatible choice to explore.