{"product_id":"earls-gm-ls-oil-cooler-block-off-plate-with-1-8-npt-port","title":"Earl's GM LS Oil Cooler Block Off Plate with 1\/8\" NPT Port","description":"\u003cdiv\u003eUpgrade your GM LS engine with the Earl's Oil Cooler Block-Off Plate, designed for high-performance and precision fitment. This billet aluminum cover features a convenient 1\/8\" NPT port, perfect for installing an oil pressure gauge or turbo oil supply line, while maintaining maximum header clearance. Finished in durable black anodized aluminum, it provides a leak-free installation with included O-ring seal and hardware, eliminating the need for a gasket. Engineered for durability and performance, this block-off plate is compatible with most GM LS oil pans and offers a sleek, professional appearance for your engine bay. Made in the USA, it combines quality construction with functional design to enhance your oil system setup.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eBillet aluminum construction with black anodized finish\u003c\/li\u003e\n\u003cli\u003eO-ring seal for gasket-free leak protection\u003c\/li\u003e\n\u003cli\u003e1\/8\" NPT port for oil pressure gauge or turbo oil supply\u003c\/li\u003e\n\u003cli\u003eIncludes block-off plate, O-ring, and mounting screws\u003c\/li\u003e\n\u003cli\u003eFits most GM LS oil pans for versatile compatibility\u003c\/li\u003e\n\u003cli\u003eMade in the USA for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45950871896263,"sku":"ERLLS0020ERL","price":64.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERLLS0020ERL.avif?v=1765523458","url":"https:\/\/mainstreeteshop.com\/products\/earls-gm-ls-oil-cooler-block-off-plate-with-1-8-npt-port","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}