Enginetech IM2488 Engine Intake Valve for Nissan Infiniti Ford VG30E VG33E

The Enginetech IM2488 is a precision-engineered intake valve designed for select Nissan, Infiniti, and Ford vehicles equipped with 3.0L VG30E, VG30I, and 3.3L VG33E V6 engines. This OE-quality replacement valve is manufactured to meet or exceed original equipment specifications, ensuring reliable performance and proper engine operation.

Key Features:

• Manufactured from high-grade alloy steel for superior durability and heat resistance
• Nitrided stem treatment provides enhanced wear resistance and extended service life
• Precision-machined valve face ensures proper sealing and optimal compression
• Superior face runout, stem finish, and stem diameter tolerances
• Single intake valve sold individually for flexible repair options

Enginetech valves are produced using OE-grade materials or better, with continuous quality inspection by on-site engineers. The valve features a 42.0mm (1.65 inch) head diameter compatible with both VG30E and VG33E SOHC V6 engines. Regular valve replacement can prevent common engine issues including loss of power, poor fuel efficiency, and engine misfiring, helping maintain smooth operation and engine longevity.

This intake valve is compatible with various Nissan models including 300ZX, Maxima, Pathfinder, Frontier, Xterra, Quest, and D21 pickup, as well as Infiniti M30 and QX4, plus select Mercury Villager applications. Cross-references include Federal Mogul V-2322, Elgin I-2488, and Melling V5281.