GM Chevy Active Fuel Management AFM DOD Disable Kit for 5.3L engines

AFM delete Kit for 5.3 Engines with vin code o, 3 , j

Includes

• Non AFM camshaft
• Set of 16 Roller Lifters
• New Head Bolts
• New Lifter Trays
• New Crankshaft Bolt (TTY)
• Upper End Gasket Set 
• GM non AFM Valley Plate
• Timing Cover Gaskets

 Eighth digit of VIN is "0,3,J"

You must have your computer re-programmed to disable the AFM program.

It is also recommended to replace the hi volume oil pump with a stock oil pump.