{"product_id":"m18x1-5-oxygen-sensor-adapters-2-pack","title":"M18 × 1.5 Oxygen Sensor Adapters – 2-Piece Set","description":"\u003cdiv\u003e\n\u003cp\u003eComplete a compatible exhaust-sensor installation with a matched pair of compact threaded adapters. Each stainless steel adapter uses an M18 × 1.5 thread and a hexagonal base for tool access. This is a fitment-sensitive automotive part, so thread, clearance and legal suitability must be confirmed before ordering.\u003c\/p\u003e\n\u003ch2\u003eMade for a specific thread size\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM18 × 1.5 thread:\u003c\/strong\u003e Matches oxygen-sensor applications using this exact specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-piece set:\u003c\/strong\u003e Provides a pair for compatible installation requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel construction:\u003c\/strong\u003e Suited to a metal exhaust-component application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal base:\u003c\/strong\u003e Allows appropriate tool engagement during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact body:\u003c\/strong\u003e Approximately 46.5 mm long for installations where clearance permits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConfirm compatibility first\u003c\/h2\u003e\n\u003cp\u003eCheck the vehicle, sensor thread, available clearance and installation purpose with a qualified automotive professional. These adapters are not universally compatible and may be restricted for road use depending on the installation and local emissions laws.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e M18 × 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e Approximately 46.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody diameter:\u003c\/strong\u003e Approximately 16 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex width:\u003c\/strong\u003e Approximately 16.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 2 adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's included\u003c\/h2\u003e\n\u003cp\u003eTwo M18 × 1.5 stainless steel oxygen-sensor adapters.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cspan aria-hidden=\"true\" style=\"margin-right: 0.5rem;\"\u003e+\u003c\/span\u003eWill these fit every oxygen sensor?\u003c\/summary\u003e\u003cp\u003eNo. They are only suitable where the sensor and mounting point use the specified M18 × 1.5 thread and there is sufficient clearance.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cspan aria-hidden=\"true\" style=\"margin-right: 0.5rem;\"\u003e+\u003c\/span\u003eHow many adapters are included?\u003c\/summary\u003e\u003cp\u003eThe package contains two matching adapters.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cspan aria-hidden=\"true\" style=\"margin-right: 0.5rem;\"\u003e+\u003c\/span\u003eAre they made from stainless steel?\u003c\/summary\u003e\u003cp\u003eYes. The supplied product data lists stainless steel construction.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cspan aria-hidden=\"true\" style=\"margin-right: 0.5rem;\"\u003e+\u003c\/span\u003eCan I install them myself?\u003c\/summary\u003e\u003cp\u003eInstallation involves exhaust and sensor components. Use a qualified automotive professional if you are not equipped to confirm fitment and installation requirements.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cspan aria-hidden=\"true\" style=\"margin-right: 0.5rem;\"\u003e+\u003c\/span\u003eAre they legal for road use?\u003c\/summary\u003e\u003cp\u003eLegality depends on the vehicle, installation purpose and local emissions regulations. Confirm compliance before fitting; these adapters are not presented as a way to bypass emissions controls.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Radley Goods","offers":[{"title":"Default Title","offer_id":57480905294197,"sku":null,"price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/5658\/7381\/files\/S7dcbcea57c9a4181b3c0c73b74fdb868t.webp?v=1786044012","url":"https:\/\/radleygoods.com\/products\/m18x1-5-oxygen-sensor-adapters-2-pack","provider":"Radley Goods","version":"1.0","type":"link"}