Perfect function: Together with sensors, it helps adjust the air fuel ratio of the car engine, with good airtightness, which can seal the airtight exhaust system and prevent exhaust gas leakage. High quality material: This oxygen sensor plug is made of zinc alloy material, which is sturdy, durable, and has a long service life. Universal accessories: This oxygen sensor plug is suitable for most cars and oxygen sensors, downspouts, headers, exchangers, and oil outlets. Thread size: M18 x 1.5mm thread, size: 25x18.1mm, special design, simple operation, stable performance, convenient use and installation. Packaging: Includes 2 oxygen sensor connectors and 2 washers. Thread M18x1.5mm Colour Silver Material Zinc alloy Size 25x18.1mm Type Se.
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