The JE Pro Seal head gasket for Honda B18A non‑VTEC engines is listed with an 84mm bore and 0.033-inch thickness (ref C4180-030). Intended as a replacement sealing gasket, it restores proper head-to-block sealing for combustion and coolant passages during repairs or rebuilds. Confirm the 84mm bore specification before installation on compatible B18A non‑VTEC applications.
JE Pro Seal Honda B18A non Vtec 84mm 0.033in Head Gasket (ref C4180-030)