{"product_id":"dorman-557-017-engine-expansion-plug-kit","title":"Dorman 557-017 Engine Expansion Plug Kit","description":"\u003ch2\u003eReliable Engine Expansion Plug Kit for Jeep Models\u003c\/h2\u003e\u003cp\u003eThe Dorman 557-017 Engine Expansion Plug Kit provides essential components for maintaining the integrity of your Jeep's engine block. Designed specifically for Jeep Cherokee, CJ5, CJ7, Comanche, Grand Cherokee, Grand Wagoneer, J10, J20, Scrambler, Wagoneer, and Wrangler models, this kit includes all necessary plugs to ensure a secure and leak-free engine block.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 557-017 Expansion Plug Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncludes 5 engine expansion plugs and 2 pipe plugs for comprehensive engine block sealing\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of Jeep models including Cherokee, CJ5, CJ7, Comanche, Grand Cherokee, Grand Wagoneer, J10, J20, Scrambler, Wagoneer, and Wrangler\u003c\/li\u003e\n\u003cli\u003eEngineered to meet OEM specifications for reliable fit and performance\u003c\/li\u003e\n\u003cli\u003eDurable materials designed to withstand engine heat and pressure\u003c\/li\u003e\n\u003cli\u003ePart number 557-017 ensures correct replacement parts for your Jeep engine block\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Engine Expansion Plug Kit\u003c\/h2\u003e\u003cp\u003eThe Dorman 557-017 Engine Expansion Plug Kit is designed to replace worn or damaged expansion plugs in the cylinder block of various Jeep engines. Expansion plugs, also known as freeze plugs or core plugs, seal the holes left during the manufacturing process of the engine block. This kit includes five expansion plugs and two pipe plugs, providing a complete solution for engine block maintenance. The plugs are manufactured to fit precisely in the engine block, preventing coolant leaks and maintaining proper engine pressure. This kit is compatible with multiple Jeep models such as the Cherokee, CJ5, CJ7, Comanche, Grand Cherokee, Grand Wagoneer, J10, J20, Scrambler, Wagoneer, and Wrangler, making it a versatile choice for Jeep engine repairs.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Expansion Plug Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents coolant leaks caused by corroded or damaged expansion plugs\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine block pressure and cooling system integrity\u003c\/li\u003e\n\u003cli\u003eReplaces missing or deteriorated freeze plugs to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eStops engine block corrosion by sealing core holes effectively\u003c\/li\u003e\n\u003cli\u003eSupports engine longevity by ensuring proper sealing of cylinder block components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation to avoid injury\u003c\/li\u003e\n\u003cli\u003eRemove old plugs carefully to prevent damage to the engine block\u003c\/li\u003e\n\u003cli\u003eClean the plug holes thoroughly before installing new plugs for a secure fit\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press the plugs evenly into place without deforming them\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your specific Jeep model and engine type before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 557-017 Engine Expansion Plug Kit to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. This kit is designed to provide a dependable solution for maintaining the engine block integrity of your Jeep Cherokee, CJ5, CJ7, Comanche, Grand Cherokee, Grand Wagoneer, J10, J20, Scrambler, Wagoneer, and Wrangler models.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44007319503029,"sku":"BKKZ-557-017","price":19.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_557017_Fro_46d8ad6d-9d86-4234-81d5-baf57b1988be.jpg?v=1775008409","url":"https:\/\/www.partcatalog.com\/products\/dorman-557-017-engine-expansion-plug-kit","provider":"PartCatalog","version":"1.0","type":"link"}