AFM/DFM Disabler Active Fuel Management for GM V6&V8 Motors for Chevy Suburban Tahoe Avalanche Silverado GMC Yukon Sierra Cadillac Escalade etc 6.2L 6.0L 5.3L 4.3L AUTO_bestsellers_Oct2025 X5 Condition: New Fitment Type:

X5 Condition: New Fitment Type: Direct Replacement Model: X5 Year: 2001 2002 2003 2004 2005 2006 Replaces Part Number: 13-54-1-440-102 Read more Compatible with: 2001 X5 3

Some Gm Genuine Parts May Have Formerly Appeared As Acdelco Gm Original Equipment (Oe)

PREMIUM QUALITYThe Silverado starter cylinder has undergone a rigorous test to ensure high quality and better durability

2 1/2 Inch Stainless Steel U Muffler Clamps

AFM/DFM Disabler Active Fuel Management for GM V6&V8 Motors for Chevy Suburban Tahoe Avalanche Silverado GMC Yukon Sierra Cadillac Escalade etc 6.2L 6.0L 5.3L 4.3L AUTO_bestsellers_Oct2025 X5 Condition: New Fitment Type:AFM DFM Disabler Active Fuel Management for GM V6&V8 Motors for Chevy Suburban Tahoe Avalanche Silverado GMC Yukon Sierra Cadillac Escalade etc 6. 2L 6. 0L 5. 3L 4. 3L Product Features Disables AFM DFM Systems Effortlessly: The FIOQE AFM DFM Disabler is designed to deactivate the Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) systems in compatible GM vehicles. By preventing cylinder deactivation, it ensures your V6 or V8 engine