
GSC Power Division intake valve for Toyota 2JZ applications: a chrome‑polished intake valve with a 34.6mm head and a +1mm oversize, sold as a single piece. Intended as a replacement or upgrade when larger intake valve sizing is needed during head work, this valve matches the stated +1mm dimension and the polished surface reflects factory-style finishing for installation.
GSC P-D Toyota 2JZ 21-4N Chrome Polished Intake Valve - 34.6mm Head (+1mm) - Single