Feature●Part number: 11814-1●Fit type: Vehicle Specific●Oem equivalent part number: 11814-1●Package Dimensions: 7.0 L x 2.5 H x 2.5 W (inches)Description Valve - Race Master - Intake - 2.250 in Head - 0.342 in Valve Stem - 5.344 in Long - Stainless - Big Block Chevy - Each