{"product_id":"earls-gm-ls-oil-pressure-gauge-adapter-fitting-for-gm-ls-engines","title":"Earl's – GM LS Oil Pressure Gauge Adapter Fitting for GM LS Engines","description":"\u003cp\u003eUpgrade your GM LS engine swap with the Earl’s GM LS Oil Pressure Gauge Adapter Fitting, engineered for precise fitment and reliable monitoring of engine oil pressure. Designed to thread directly into the M16 x 1.5mm oil passage at the rear of the LS engine block, this adapter provides a secure and accurate connection point for aftermarket sending units or mechanical gauge hoses. Built from high-strength 2024-T8 aluminum and finished in blue anodizing, it delivers durability, corrosion resistance, and long-term performance. This adapter supports common aftermarket gauge setups, ensuring clean integration and dependable sealing for both street and performance applications. Whether you're completing a custom swap or upgrading your existing oil pressure monitoring system, this fitting provides a simple and effective installation solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit design for GM LS engine oil pressure port\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with 1\/8\" NPT aftermarket gauge senders\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBlue anodized 2024-T8 aluminum construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThreads directly into M16 x 1.5mm oil passage\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStrong sealing for accurate pressure monitoring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45870483112135,"sku":"ERL9919AUJERL","price":17.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERL9919AUJERL.jpg?v=1763970676","url":"https:\/\/mainstreeteshop.com\/products\/earls-gm-ls-oil-pressure-gauge-adapter-fitting-for-gm-ls-engines","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}