{"product_id":"3-8-npt-port-plug","title":"3\/8\" NPT Port Plug","description":"\u003cp\u003eSolid brass \u003cstrong\u003e3\/8\" NPT port plug\u003c\/strong\u003e for blocking off unused threaded ports in manifolds, cylinder heads, oil pans, and other engine components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThread: 3\/8\" Male NPT (tapered pipe thread)\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass construction for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCommon applications: blocking oil galley ports, coolant passages, vacuum ports, and fuel system fittings\u003c\/li\u003e\n\u003cli\u003eSuitable for engine builds, turbo systems, and general plumbing modifications\u003c\/li\u003e\n\u003cli\u003eApply PTFE tape or thread sealant to threads before installation\u003c\/li\u003e\n\u003cli\u003eHex head design for installation with a spanner or socket\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SA Performance Parts","offers":[{"title":"Default Title","offer_id":48976378953957,"sku":"SAPP-NPTPLUG-3\/8-001","price":3.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/4543\/1269\/files\/3-8-npt-port-plug_1.png?v=1786539857","url":"https:\/\/saperformance.com.au\/products\/3-8-npt-port-plug","provider":"SA Performance Parts","version":"1.0","type":"link"}