OEM Quality Spark Plug for BMW 12120040551 (SILZKGR8B8S)

Precision-engineered with nickel-chromium alloy electrode for superior heat resistance and extended lifespan. Features triple gasket sealing to prevent gas leakage and ensure optimal combustion efficiency.

Advanced iridium tip delivers consistent spark performance, reducing misfires and improving fuel economy. Compatible with BMW models requiring part number 12120040551.

Ideal for high-performance engines, daily commutes, and long-distance driving. Direct OEM replacement with exact specifications for seamless integration.

Globally sourced materials meet strict automotive standards. Bulk purchase available for workshops and resellers at unbeatable wholesale prices.