Chevrolet Replacement Special HP Exhaust Valve 396 427 454 Cubic Inch 1.875 Inch Head Diameter Overall Length 5.355 Stem Diameter 0.3718 Chrome Plated Stem Keeper Groove 1 Special High Performance

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Engine Pro's valves are the Premier Choice for valves. Four Series of valves assures you that you can find the right valve for your demanding application from Original Replacements to Street / Strip to Professional Racing. All Engine Pro Valves are manufactured to American specifications and standards in one facility located in the Western Hemisphere in one of the most sophisticated valve plants in the world for stainless steel and titanium materials, assuring tight tolerances in quality . Every valve is concentric in relation of the valve's head to the stem, which reduces wear on the valve, valve seat and the valve guides. This makes Engine Pro Valves the choice of professionals.

• Austenitic (Non-Magnetic) Or Martensitic (Magnetic) Steels And Nickel Base Super Alloys Along With Other Cobalt, Iron, And Nickel Base Facing Alloys
• Manufactured To USA Standards
• Replaces Stock Size Valve

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Application Summary:

Year	Make/Model
1965-1974	Chevrolet Bel Air
1965-1972	Chevrolet Biscayne
1969-1972	Chevrolet Brookwood
1967-1969	Chevrolet Camaro
1966-1974	Chevrolet Caprice
1965-1973	Chevrolet Chevelle
1968	Chevrolet Chevy II
1965-1974	Chevrolet Corvette
1966-1972	Chevrolet El Camino
1969-1970	Chevrolet Estate
1965-1974	Chevrolet Impala
1969-1972	Chevrolet Kingswood
1970-1974	Chevrolet Monte Carlo
1969-1971	Chevrolet Nova
1969-1972	Chevrolet Townsman