{"product_id":"dorman-557-009-engine-expansion-plug-kit","title":"Dorman 557-009 Engine Expansion Plug Kit","description":"\u003ch2\u003eReliable Engine Expansion Plug Kit for Ford, Lincoln, and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dorman 557-009 Engine Expansion Plug Kit provides a comprehensive solution for sealing cylinder block openings in various Ford, Lincoln, and Mercury models. Designed to meet OEM specifications, this kit includes multiple expansion and pipe plugs to ensure a secure and leak-free engine block.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes 15 engine expansion plugs and 4 pipe plugs\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Bronco, Mustang, F-150, and other models\u003c\/li\u003e\n\u003cli\u003eAlso fits Lincoln Continental, Mark VI, and Town Car\u003c\/li\u003e\n\u003cli\u003eSuitable for Mercury Cougar, Capri, and Villager\u003c\/li\u003e\n\u003cli\u003ePart number 557-009 ensures precise fit and quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComprehensive Engine Block Sealing Solution\u003c\/h2\u003e\u003cp\u003eThe Dorman 557-009 kit contains 15 expansion plugs and 4 pipe plugs designed to seal various openings in the cylinder block. These plugs help maintain engine integrity by preventing coolant and oil leaks, which can lead to engine damage. Compatible with a wide range of Ford, Lincoln, and Mercury vehicles—including the Ford E-150 Econoline, Lincoln Mark VII, and Mercury Mountaineer—this kit supports proper engine maintenance and repair.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSealing freeze plug holes to prevent coolant leaks\u003c\/li\u003e\n\u003cli\u003eReplacing corroded or damaged expansion plugs\u003c\/li\u003e\n\u003cli\u003ePreventing oil leaks from cylinder block openings\u003c\/li\u003e\n\u003cli\u003eMaintaining engine block pressure and fluid containment\u003c\/li\u003e\n\u003cli\u003eSupporting engine rebuilds and overhauls on compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the cylinder block surface is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press plugs evenly into the block\u003c\/li\u003e\n\u003cli\u003eVerify plug size matches the specific opening to avoid leaks\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for torque specifications and procedures\u003c\/li\u003e\n\u003cli\u003eInspect surrounding areas for corrosion or damage during replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 557-009 Engine Expansion Plug Kit to meet or exceed OEM standards for durability and fitment. Each plug is engineered for corrosion resistance and long service life. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship to ensure customer confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007318814901,"sku":"BKKZ-557-009","price":20.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_557009_Fro.jpg?v=1775008409","url":"https:\/\/www.partcatalog.com\/products\/dorman-557-009-engine-expansion-plug-kit","provider":"PartCatalog","version":"1.0","type":"link"}