Single Exhaust Valve
Compatible with: Mazda 2.5L KL (Enginetech EM2839)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2350 inches
Standard Head Diameter: 1.086 inches
ET Head Diameter: 1.086...
Single Intake Valve
Compatible with: Mazda 2.5L DOHC 16V Skyactiv (IM3216)
Nominal Stem Diameter: N/A
ET Stem Diameter: 0.2154 inches
Standard Head Diameter: 1.398 inches
ET Head Diameter: 1.398...
Single Intake Valve
Compatible with: Subaru 2.5L (IM4446)
ET Stem Diameter: 0.2150 inches
Standard Head Diameter: 1.339 inches
ET Head Diameter: 1.339 inches
Valve Length: 4.068 inches
Number of...
Single Intake Valve
Compatible with: Subaru 2.5L SOHC (Enginetech IM4440)
Nominal Stem Diameter: 6.00mm
ET Stem Diameter: 0.2343 inches
Standard Head Diameter: 1.417 inches
ET Head Diameter: 1.417...
Single Intake Valve
Compatible with: Subaru 2.0L & 2.5L (IM4496)
ET Stem Diameter: 0.2135 inches
Standard Head Diameter: 1.339 inches
ET Head Diameter: 1.339 inches
Valve Length: 4.066...
Single Intake Valve
Compatible with: Subaru 2.0L & 2.5L (IM4520)
ET Stem Diameter: 0.2160 inches
Standard Head Diameter: 1.338 inches
ET Head Diameter: 1.338 inches
Valve Length: 4.135...