The Enginetech EM9355 Engine Exhaust Valve is engineered to meet the demanding needs of engine rebuilders and automotive professionals. Made from high-quality materials, this valve features a nitrided stem that enhances durability and resistance to wear, ensuring longer service life. With a valve head diameter of 1.232 inches and a length of approximately 3.89 inches, it is designed for precise fit and optimal performance in compatible Nissan models. The valve includes a single lock groove and a stem diameter of 7.00 mm, providing secure installation and reliable operation. Enginetech's commitment to quality guarantees that all valves are produced from OE grade or better materials, ensuring compatibility and durability for your engine rebuild projects.

Features:

• Material: Nitrided Stem for enhanced wear resistance and longevity

• Valve Head Diameter: 1.232 inches for precise seating and sealing

• Length: Approximately 3.89 inches to fit compatible engine configurations

• Lock Groove Quantity: 1 for secure placement within the cylinder head

• Stem Diameter: 7.00 mm for proper fit and performance

• Engine Compatibility: Fits 2004 Nissan Frontier, 2004 Nissan Xterra, 1998-2003 Nissan Altima, and 1998-2002 Nissan Frontier models

Fits Following Models:
1998 Nissan Altima
1998 Nissan Frontier
1999 Nissan Altima
1999 Nissan Frontier
2000 Nissan Frontier
2000 Nissan Xterra
2001 Nissan Frontier
2001 Nissan Xterra
2002 Nissan Frontier
2002 Nissan Xterra
2003 Nissan Frontier
2003 Nissan Xterra
2004 Nissan Frontier
2004 Nissan Xterra