2007 Silverado 1500 Classic 5.3L 5328CC 325CID V8 OHV 16 Valve AFM Lifter Replacement Kit Head Gasket Set Head Bolts Lifters Guides Wing Spoiler Manufacturer Part Number: M02784X6 0280155784

Manufacturer Part Number: M02784X6 0280155784 0280155923

Type: Intake Manifold Adjuster / DISA Valve

Placement on Vehicle: Front Left Hand

Voltage Stabilizer with Digit Display

Type:Knob Trim

2007 Silverado 1500 Classic 5.3L 5328CC 325CID V8 OHV 16 Valve AFM Lifter Replacement Kit Head Gasket Set Head Bolts Lifters Guides Wing Spoiler Manufacturer Part Number: M02784X6 0280155784Feature: GM 5. 3 AFM Lifter Replacement Kit Head Gasket Set, Head Bolts Lifters and Guides. The hydraulic lifter in a car's engine uses oil pressure to adjust a plunger and take up all the clearance in the valve train. This helps to ensure less engine noise and longer reliability, due to less wear and tear. Hydraulic lifters can begin to fail through normal use of a vehicle. After several years of running the engine of your vehicle, the hydraulic