Genuine BMW B58TU & B48 OEM Spark Plug 12122455258

Description

Ensure your BMW’s engine performs exactly as intended with the Genuine BMW OEM Spark Plug (Part Number: 12122455258) — the factory-specified replacement for models equipped with the B58TU and B48 engines. Engineered to BMW’s exacting standards, this high-performance spark plug guarantees optimal ignition, fuel efficiency, and long-term reliability.Designed for modern BMW turbocharged petrol engines, the 12122455258 spark plug provides consistent combustion under extreme temperatures and pressures. Its fine-tipped electrode delivers precise spark timing and enhanced throttle response, maintaining smooth idle and powerful acceleration across the rev range.Using only Genuine BMW ignition components ensures seamless compatibility with your vehicle’s advanced engine management systems, avoiding the risks of misfires or reduced performance often caused by aftermarket alternatives.Key FeaturesGenuine BMW part – 12122455258Designed for B58TU and B48 enginesProvides consistent ignition and improved fuel efficiencyFine-tipped electrode for enhanced combustion stabilityEnsures smooth idle, strong performance, and reduced emissionsBuilt to withstand high temperatures and turbocharged conditionsDirect replacement – no modifications requiredCompatibilityCompatible with a wide range of BMW models fitted with B58TU and B48 petrol engines, including:BMW 1 Series (F40, F70)BMW 2 Series (G42, F44, F45, F46, U06)BMW 3 Series (G20, G21, G28)BMW 4 Series (G22, G23, G26)BMW 5 Series (G30, G31, G60)BMW X1, X2, X3, X4, X5, X6 (B48/B58 variants)BMW Z4 (G29)Toyota Supra (A90, A91 – B58 engine)