Exhaust Valves

Single Exhaust Valve\n\nCompatible with: Ford 2.8L 170/3.3L 200/4.1L 250 (Enginetech V1585)\nNominal Stem Diameter: 5/16 inches\nET Stem Diameter: 0.3100 inches\nStandard Head Diameter: 1.390 inches\nET Head Diameter: 1.390 inches\nValve Length: 4.260...

Single Exhaust Valve\n\nCompatible with: Chrysler 4.5L 273/5.2L 318 (4 Groove) (Enginetech V1589)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3715 inches\nStandard Head Diameter: 1.500 inches\nET Head Diameter: 1.500 inches\nValve Length: 5...

Single Exhaust Valve\n\nCompatible with: Ford 1.6L (Enginetech V1621)\nNotes: Features a chrome stem for enhanced durability.\n

Single Exhaust Valve\n\nCompatible with: Ford 3.9L 240, 4.9L 300 Stellite (Enginetech V1633S)\nNominal Stem Diameter: 11/32 inches\nET Stem Diameter: 0.3418 inches\nStandard Head Diameter: 1.559 inches\nET Head Diameter: 1.559 inches\nValve Length: 4.818...

Single Exhaust Valve Compatible with: GM/Chevrolet 302, 327, 350, 400 (Enginetech V1649) Nominal Stem Diameter: 11/32 inches ET Stem Diameter: 0.3413 inches Standard Head Diameter: 1.600 inches ET Head Diameter: 1.600 inches Valve Length: 4.901...

Exhaust Valve Set (25)\n\nCompatible with: GM/Chevrolet 302, 327, 350, 400 (Enginetech V1649B)\nNominal Stem Diameter: 11/32 inches\nET Stem Diameter: 0.3413 inches\nStandard Head Diameter: 1.600 inches\nET Head Diameter: 1.600 inches\nValve Length: 4...

Single Exhaust Valve\n\nCompatible with: GM/Chevy 6.5L 396, 6.6L 402, 7.0L 427, 7.4L 454 (Enginetech V1651)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3715 inches\nStandard Head Diameter: 1.720 inches\nET Head Diameter: 1.720 inches\nValve...

Exhaust Valve Set (25)\n\nCompatible with: GM/Chevy 6.5L 396, 6.6L 402, 7.0L 427, 7.4L 454 (Enginetech V1651B)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3715 inches\nStandard Head Diameter: 1.720 inches\nET Head Diameter: 1.720...

Single Exhaust Valve\n\nCompatible with: GM/Chevy 6.5L 396, 6.6L 402, 7.0L 427, 7.4L 454 (Enginetech V1651S)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3715 inches\nStandard Head Diameter: 1.720 inches\nET Head Diameter: 1.720 inches\nValve...

Single Exhaust Valve\n\nCompatible with: GM/Chevy 366, 427 Stellite (Enginetech V1655S)\nNominal Stem Diameter: 3/8 inches\nET Stem Diameter: 0.3717 inches\nStandard Head Diameter: 1.659 inches\nET Head Diameter: 1.659 inches\nValve Length: 5.370...

Single Exhaust Valve\n\nCompatible with: Ford 1.6L Turbo (Enginetech V1661)\nNotes: Features a chrome stem for enhanced durability.\n

Single Exhaust Valve\n\nCompatible with: GM & Pontiac 350/400/428 (Enginetech V1683)\nNominal Stem Diameter: 11/32 inches\nET Stem Diameter: 0.3410 inches\nStandard Head Diameter: 1.770 inches\nET Head Diameter: 1.770 inches\nValve Length: 5.012...