
Brian Crower exhaust valve guide set for Honda K20A/Z and K24A VTEC engines, supplied as a quantity of eight. These 5.5mm guides replace worn exhaust valve guides to restore correct valve-to-guide clearance during head work or rebuilds. They provide the fitment needed to maintain valve stability and reliable operation under normal and high-load conditions.
Brian Crower Honda K20A/Z, K24A VTec 5.5mm Exhaust Valve Guides (Quantity of 8)