The GSC Power Division manganese bronze exhaust valve guide set for Toyota 1UZGE applications includes 16 guides intended for cylinder head reconditioning. Machined manganese bronze construction supports stable valve alignment in exhaust ports and helps resist wear in high-temperature service. Supplied as a complete set of 16, it provides the component quantity needed for a multi-valve head rebuild.
GSC P-D Toyota 1UZGE Manganese Bronze Exhaust Valve Guide - SET OF 16