2006 GMC Sierra 2500 HD Intake Valve

Part Number: 18744-05669298

Notes: Engine Intake Valve -- Exc. Nat. Gas Conversion; Chrome plated stem; Standard Size; 2.0000" Head Diameter; 0.3136" Stem Diameter; 4.8690" Overall Length; 50.8000MM Head Diameter; 7.9650MM Stem Diameter; 123.6730MM Overall Length; 45 Degree Face Angle

Part Number: 18744-05669304

Notes: Engine Intake Valve -- Nitrided stem; Standard Size; 1.2992" Head Diameter; 0.2740" Stem Diameter; 4.9685" Overall Length; 33.0000MM Head Diameter; 6.9600MM Stem Diameter; 126.2000MM Overall Length; 45 Degree Face Angle

Part Number: 18744-07869533

Notes: Stock

Features:

• Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling intake valves meet the exacting specifications required for efficient, durable and powerful performance. Melling intake valves feature high fatigue strength materials, excellent heat resistance and years of dependable performance. Melling intake valve selections are available in a wide variety of designs and materials for most OEM and performance vehicle applications.

Part Number: 18744-07574067

Notes: Stock

Features:

• Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling intake valves meet the exacting specifications required for efficient, durable and powerful performance. Melling intake valves feature high fatigue strength materials, excellent heat resistance and years of dependable performance. Melling intake valve selections are available in a wide variety of designs and materials for most OEM and performance vehicle applications.

Part Number: 18744-05635396

Notes: Engine Intake Valve -- Nitride Coated; 1 Groove; 50.8mm Head Diameter; 7.97mm Stem Diameter; 123.7mm Overall Length; Intake

Part Number: 18744-07268046

Notes: Engine Intake Valve -- Nitride Coated; 1 Groove; 55.5mm Head Diameter; 9.4mm Stem Diameter; 132.7mm Overall Length; Intake