2021 Mercedes-Benz GLB250 equipped with 2.0L L4 Gas DOHC Turbo
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Laser Iridium High Ignitability Spark Plug Specially indexed spark plug. Do not use alternatives. Gap 0.028 Actual OE Manufacturer OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 50,000 mi Factory Recommended Service Interval
2021 Mercedes-Benz GLB250 equipped with 2.0L L4 Gas DOHC Turbo
Laser Iridium High Ignitability Spark Plug Specially indexed spark plug. Do not use alternatives. Gap 0.028 Actual OE Manufacturer OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 50,000 mi Factory Recommended Service Interval
