Enginetech V2689 | Single Exhaust Valve for select 94-14 Chevrolet 262/265/305/350

Enginetech V2689S | Exhaust Valve for select 94-14 Chevrolet Vortec 262/265/305/350 | Stellite Sold Individually .3411" Stem | 1.500" Head | 1 Groove

Exhaust Valve Set (25) Compatible with: GM/Chevy 262/265/305/350 Vortec (Enginetech V2689B) Nominal Stem Diameter: 11/32 inches ET Stem Diameter: 0.3411 inches Standard Head Diameter: 1.500...

Single Intake Valve\n\nCompatible with: GM / Chevy 265 / 305 (Enginetech V2690)\nNominal Stem Diameter: 11/32 inches\nET Stem Diameter: 0.3411 inches\nStandard Head Diameter: 1.840 inches\nET Head...

Single Exhaust Valve\n\nCompatible with: GM/Chevy 292, 305, 350, 400 Stellite (Enginetech V1779S)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3717 inches\nStandard Head Diameter: 1.500...