Upgraded Fan Clutch for 2001-10 6.6l Duramax LB7/LLY/LBZ/LMM Chevy/GMC 2500/3500

KB-6.6l-LLY-LMM-UFC

Upgraded Fan Clutch for 2001-10 6.6l Duramax LB7/LLY/LBZ/LMM Chevy/GMC 2500/3500

  • In stock, ready to ship
  • Inventory on the way
£101.75
/
Shipping calculated at checkout.
  • Question? Call us at (888) 257-1077 🏁 (M-F 9-5 ET)
  • info@10SecondRacing.com (24/7)
  • Free Shipping to Lower 48 US States ($100+)
  • Worldwide Shipping via UPS (Check Rates at Checkout)

    • This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

    Upgraded Fan Clutch for 2001-2010 6.6l Duramax LB7-LMM engines

    • Approximately 25° lower engagement temperature
    • Engages at approximately 200°F engine coolant temperature
    • Helps increase AC performance due to lower set point

    Fits: 2001-2010 6.6l Duramax LB7-LMM engines in Chevy/GMC 2500/3500 applications