WIRING HARNESS

Ensure your GMC or Chevrolet runs smoothly with the Fleece Performance Wiring Harness, designed specifically for models from 2001 to 2010. This high-quality fuel injection system wiring harness replaces GM part number 97378671, providing a reliable connection for optimal engine performance.

• Durable Design: Crafted for longevity, this harness withstands the rigors of engine operation, ensuring consistent performance.
• Precision Fit: Designed specifically for GMC and Chevrolet vehicles, guaranteeing a seamless installation and reliable operation.
• Multi-Port Fuel Injection: Supports efficient fuel delivery, enhancing engine efficiency and responsiveness.
• Easy Installation: Sold individually, this wiring harness simplifies setup, making it an excellent choice for DIY enthusiasts.

Compatible with a range of GM models, the Fleece Performance Wiring Harness is your go-to solution for maintaining peak engine functionality.

Upgrade your vehicle's wiring system today for enhanced performance and reliability.