Pro Valve Seats are made of premium Hi-chrome, stainless steel material for extra long life in performance engines. These seats are triple the strength of factory cast iron seats and will hold up to all types of fuels. When it comes to dependability, these small details are part of the secret of why our engines last so long! This valve seat is designed for our 45.5mm Intake Valves on a 20R/22R head, but can also be used with our 48mm Intake Valves on 22R heads. For 48mm 20R seats, see Part #: 1023120.
NOTE: Sold individually.
Contact our Tech Support Line for further information at 928-575-2174.