{"product_id":"dorman-555-005-engine-expansion-plug","title":"Dorman 555-005 Engine Expansion Plug","description":"\u003ch2\u003eOverview of Dorman Engine Core Plug 555-005\u003c\/h2\u003e\u003cp\u003eThe Dorman 555-005 engine core plug is a steel cup-type expansion plug designed for reliable sealing in engine blocks. This part is engineered to meet the demands of various vehicle makes and models requiring precise core plug dimensions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable steel for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCup-type design ensures a secure and tight fit\u003c\/li\u003e\n\u003cli\u003eMaximum diameter of 0.536 inches and minimum diameter of 0.464 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eSold as a single expansion plug for engine block sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 555-005 engine core plug is manufactured from steel, providing strength and resistance to corrosion in harsh engine environments. Its cup-type design allows it to expand and seal core holes effectively, preventing coolant and oil leaks. With a maximum diameter of 0.536 inches and a minimum diameter of 0.464 inches, this plug fits specific engine block openings, ensuring a proper seal. This expansion plug is essential for maintaining engine integrity and preventing fluid loss.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSealing core holes in engine blocks to prevent coolant leaks\u003c\/li\u003e\n\u003cli\u003eReplacing worn or corroded core plugs in older vehicles\u003c\/li\u003e\n\u003cli\u003ePreventing oil leaks from engine block openings\u003c\/li\u003e\n\u003cli\u003eMaintaining engine pressure and fluid containment\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues caused by coolant loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine block core hole is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press the plug evenly into the block without damaging the cup\u003c\/li\u003e\n\u003cli\u003eVerify the plug diameter matches the engine block specifications for a secure fit\u003c\/li\u003e\n\u003cli\u003eInspect surrounding areas for corrosion or damage prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman engine core plugs are manufactured to meet industry standards for durability and fitment. The 555-005 part number undergoes quality control to ensure consistent performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007284113589,"sku":"BKKZ-555-005","price":28.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_555005_Fro.jpg?v=1775008382","url":"https:\/\/www.partcatalog.com\/products\/dorman-555-005-engine-expansion-plug","provider":"PartCatalog","version":"1.0","type":"link"}