This LS3 Chevy camshaft is a new motor crate take off with a single bolt. It is made of cast iron and steel materials and weighs 10lb. The manufacturer part number is 12623063, and it has an OE/OEM part number of 12623063. The camshaft is designed for use in engines and is compatible with valvetrain components. It has an interchange part number of 3063 S 07 2238 and is a performance part. The item is not a vintage part and has less than 10,000 miles of mileage. It is made in the United States and is branded as Chevrolet. The item comes with only one camshaft and does not include any other parts. Please note that Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm.