Engine Exhaust Valve

The Enginetech V4381B engine exhaust valve is designed for precise fit and reliable performance in a variety of GM models including Saturn Vue, Buick LaCrosse, Regal, Chevrolet Malibu, and Impala from 2010 to 2014. Crafted from OE-grade materials, this valve ensures durability and optimal engine operation. The chrome stem provides corrosion resistance, while the 1.185-inch diameter valve head guarantees proper airflow and combustion efficiency. With a length of approximately 3.97 inches, the valve is engineered to match OEM specifications for seamless installation and performance. The V4381B features three lock grooves for secure seating and a stem diameter of 6.00 mm, promoting stability under high-temperature conditions. Manufactured by Enginetech, a trusted name in engine components since 1982, this part exemplifies quality and precision for engine rebuilders and mechanics alike. This exhaust valve is suitable for a range of engine rebuild projects, offering excellent compatibility and performance consistency. Whether replacing a worn-out valve or upgrading your engine components, the V4381B provides a high-quality solution designed to meet or exceed OE standards. Proper installation and use of this valve will help maintain engine efficiency, reduce emissions, and extend the lifespan of your vehicle’s engine system.

Features:

• Material: Chrome Stem for corrosion resistance and durability

• Valve Head Diameter: 1.185 inches to ensure proper airflow

• Length: approximately 3.97 inches for OE compatibility

• Lock Groove Quantity: 3 for secure valve seating

• Stem Diameter: 6.00 mm for stability under high temperatures

• Designed for use in 2010-2014 GM vehicles including Saturn Vue, Buick LaCrosse, Regal, Chevrolet Malibu, and Impala

Fits Following Models:
2000 Saturn LS
2000 Saturn LS1
2000 Saturn LW1
2001 Saturn L100
2001 Saturn L200
2001 Saturn LW200
2002 Chevrolet Cavalier
2002 Oldsmobile Alero
2002 Pontiac Sunfire
2002 Saturn L100
2002 Saturn L200
2002 Saturn LW200
2002 Saturn Vue
2003 Chevrolet Cavalier
2003 Oldsmobile Alero
2003 Pontiac Sunfire
2003 Saturn Ion
2003 Saturn L200
2003 Saturn LW200
2003 Saturn Vue
2004 Chevrolet Cavalier
2004 Chevrolet Classic
2004 Chevrolet Malibu
2004 Oldsmobile Alero
2004 Pontiac Sunfire
2004 Saturn Ion
2004 Saturn L300
2004 Saturn Vue
2005 Chevrolet Cavalier
2005 Chevrolet Classic
2005 Chevrolet Cobalt
2005 Chevrolet Malibu
2005 Pontiac Sunfire
2005 Saturn Ion
2005 Saturn Vue
2006 Chevrolet Cobalt
2006 Chevrolet HHR
2006 Chevrolet Malibu
2006 Saturn Ion
2006 Saturn Vue
2007 Chevrolet Cobalt
2007 Chevrolet HHR
2007 Chevrolet Malibu
2007 Pontiac G5
2007 Pontiac G6
2007 Saturn Ion
2007 Saturn Sky
2007 Saturn Vue
2008 Chevrolet Cobalt
2008 Chevrolet HHR
2008 Chevrolet Malibu
2008 Pontiac G5
2008 Pontiac G6
2008 Saturn Sky
2008 Saturn Vue
2009 Chevrolet Cobalt
2009 Chevrolet HHR
2009 Pontiac G5
2009 Pontiac G6
2009 Saturn Sky
2009 Saturn Vue
2010 Chevrolet Cobalt
2010 Chevrolet HHR
2010 Pontiac G6
2010 Saturn Sky
2010 Saturn Vue
2011 Buick Regal
2012 Buick LaCrosse
2012 Buick Regal
2013 Buick LaCrosse
2013 Buick Regal
2013 Chevrolet Malibu
2014 Buick LaCrosse
2014 Buick Regal
2014 Chevrolet Impala
2014 Chevrolet Malibu
2015 Buick LaCrosse
2015 Buick Regal
2016 Buick LaCrosse
2016 Buick Regal