2007-2013 Gen IV LS 5.3L PML Premium DOD/AFM Delete Kit (SDAFMD53)

The PowerHouse LS 5.3L DOD/AFM Delete Kit is designed to eliminate the Displacement on Demand (DOD) or Active Fuel Management (AFM) system in your LS engine, providing improved performance and reliability. This kit is ideal for those looking to enhance their vehicle’s power output and avoid the common issues associated with DOD/AFM systems.

The DOD system in LS engines aims to improve fuel efficiency by deactivating half of the engine’s cylinders during light-load conditions. However, it introduces additional complexity and potential reliability issues, including increased oil consumption, uneven engine wear, and higher maintenance costs. It can also limit performance modifications. The PowerHouse DOD/AFM Delete Kit removes these components to improve overall engine reliability, performance, and longevity.

Comes with:

• Non-AFM GM Performance Cam
• Lifters
• VVT Bolt
• Cam Retainer Plate
• Retainer Plate Bolts
• DOD Tower Plugs
• Head Bolts
• Head Gaskets
• Exhaust Manifold Gaskets
• Lifter Guides