Single Exhaust Valve
Compatible with: Lexus & Toyota 3.5L/4.0L/4.6L/5.7L (Enginetech EM4457)
Nominal Stem Diameter: 5.50 mm
ET Stem Diameter: 0.2155 inches
Standard Head Diameter: 1.260...
Single Exhaust Valve
Compatible with: GM 3.5L/4.0L/4.6L DOHC Northstar (Enginetech V4361)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2335 inches
Standard Head Diameter: 1.103 inches
ET Head...
Single Intake Valve
Compatible with: Toyota 4.0L 3955 DOHC 24V (IM4506)
Nominal Stem Diameter: 5.50mm
ET Stem Diameter: 0.2157 inches
Standard Head Diameter: 1.437 inches
ET Head Diameter: 1.437...
Single Intake Valve
Compatible with: GM 3.5L 214/4.6L 281 Northstar (Enginetech V4362)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2335 inches
Standard Head Diameter: 1.426 inches
ET Head...