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Supertech manganese bronze intake valve guides for Honda LS and H23 series engines, supplied as a set of 8. These guides fit 6.6mm valve stems and are intended as direct replacements during head service to restore correct valve-to-guide clearance. They provide a durable option for maintaining valve alignment and reliable operation in compatible Honda LS and H23 applications.
Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8
