DOD AFM Disabled Cam Lifters Bolts Kit for Chevy GMC Saab Isuzu 5.3L 2005 2014

Product Overview

This DOD/AFM Disabled Cam Lifters Bolts Kit provides a direct-fit solution to eliminate Active Fuel Management on 2005–2014 GM 5.3L engines. Engineered for Chevy, GMC, Saab, and Isuzu vehicles, this disabled cam lifters bolts kit replaces the problematic factory lifters and camshaft to restore full-time V8 operation. It is ideal for owners dealing with AFM lifter failure, excessive oil consumption, or those building a reliable performance engine.

Key Features & Performance

• Disables Active Fuel Management (AFM) and Displacement on Demand (DOD) systems
• Includes a high-performance camshaft, heavy-duty lifters, and head bolts
• Eliminates common AFM lifter collapse and ticking noises
• Restores consistent oil pressure and reduces oil consumption
• Designed as a direct bolt-on upgrade for 5.3L LS engines

Fitment & Compatibility

• 2005–2014 Chevrolet Silverado 1500, Tahoe, Suburban, Avalanche
• 2005–2014 GMC Sierra 1500, Yukon, Yukon XL
• 2005–2009 Saab 9-7X
• 2005–2008 Isuzu Ascender
• Any 2005–2014 GM vehicle with 5.3L V8 (LMG, LY5, LC9, LH8, LS4)

Common Uses

• Repairing collapsed AFM lifters and camshaft damage
• Full engine rebuilds to delete DOD/AFM permanently
• High-mileage restorations to fix chronic oil burning
• Performance builds seeking reliable non-AFM valve train

Technical Specifications

• Engine Displacement: 5.3L V8
• AFM/DOD Delete: Yes
• Components Included: Camshaft, lifters, and head bolts
• Vehicle Make Compatibility: Chevrolet, GMC, Saab, Isuzu

Frequently Asked Questions

Q: Will I need a custom ECU tune after installation? A: Yes, the engine computer must be reprogrammed to disable AFM/DOD function; otherwise, a check engine light will illuminate.

Q: Does this kit include a valley cover to block AFM oil passages? A: The kit focuses on camshaft, lifters, and bolts; a separate valley cover plate may be required to seal oil circuits for a complete AFM delete.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.