Single Intake Valve
Compatible with: GM/Saab 2.8L/3.0L DOHC 24V (V4490)
Nominal Stem Diameter: 6.00mm
ET Stem Diameter: 0.2348 inches
Standard Head Diameter: 1.386 inches
ET Head Diameter: 1.386...
Single Intake Valve
Compatible with: GM/Chevrolet 2.9L/3.7L/4.2L DOHC (Enginetech V4424)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2342 inches
Standard Head Diameter: 1.518 inches
ET Head...
Single Intake Valve
Compatible with: GM 1.6L DOHC (Enginetech V4394)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2348 inches
Standard Head Diameter: 1.126 inches
ET Head Diameter: 1.126...