{"product_id":"sealed-power-e-987k-engine-piston-ring-set","title":"Sealed Power E-987K Engine Piston Ring Set","description":"\u003ch2\u003eOverview of Sealed Power Engine Piston Ring Set E-987K\u003c\/h2\u003e\u003cp\u003eThe Sealed Power Engine Piston Ring Set E-987K is designed for reliable performance in Chrysler, Dodge, and Jeep vehicles. This set is engineered to meet the specifications of 8-cylinder engines with a 103 mm bore diameter, ensuring precise fit and function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chrysler 300, Dodge Challenger, Charger, Magnum, and Jeep Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eStandard size piston ring set with 103.00 mm outside diameter and bore size\u003c\/li\u003e\n\u003cli\u003eTop ring made of steel with molybdenum coating for durability\u003c\/li\u003e\n\u003cli\u003eSecond ring constructed from grey iron with phosphate coating and reverse torsional face design\u003c\/li\u003e\n\u003cli\u003eOil ring features a 3-piece flex vent design with 3.00 mm width\u003c\/li\u003e\n\u003cli\u003eRing groove widths: 1.5 mm (top and second rings) and 3.0 mm (oil ring)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Design Features\u003c\/h2\u003e\u003cp\u003eThe E-987K piston ring set includes three rings per cylinder designed to optimize sealing and oil control. The top ring has a high tensile steel construction with a 1.50 mm width and 0.163 inch radial wall thickness, providing strength and wear resistance. The second ring is made from grey iron with a phosphate coating and features a reverse torsional face design to improve ring seal and reduce blow-by. The oil ring is a 3-piece flex vent type with a 3.00 mm width, designed to maintain effective oil scraping and distribution across the cylinder walls. This set is manufactured to standard size specifications, eliminating the need for file fitting during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis piston ring set is compatible with 8-cylinder engines in the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChrysler 300\u003c\/li\u003e\n\u003cli\u003eDodge Challenger\u003c\/li\u003e\n\u003cli\u003eDodge Charger\u003c\/li\u003e\n\u003cli\u003eDodge Magnum\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in engine rebuilds or repairs where maintaining factory specifications is critical for engine performance and longevity.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Piston Ring Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced compression due to worn or damaged piston rings\u003c\/li\u003e\n\u003cli\u003eExcessive oil consumption caused by ineffective oil control rings\u003c\/li\u003e\n\u003cli\u003eIncreased blow-by leading to decreased engine efficiency\u003c\/li\u003e\n\u003cli\u003eEngine smoking from oil leakage past piston rings\u003c\/li\u003e\n\u003cli\u003eLoss of power and poor fuel economy related to ring wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure cylinder bore is clean and within specification before installation\u003c\/li\u003e\n\u003cli\u003eUse proper ring compressor tools to avoid ring damage during installation\u003c\/li\u003e\n\u003cli\u003eVerify ring end gaps and orientation according to manufacturer guidelines\u003c\/li\u003e\n\u003cli\u003eDo not file or modify rings as this set is standard size and ready to install\u003c\/li\u003e\n\u003cli\u003eFollow engine rebuild procedures to ensure proper seating and break-in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSealed Power piston rings are manufactured to meet OEM standards for durability and performance. The E-987K set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Sealed Power products typically include coverage against manufacturing defects. Consult product documentation or authorized sources for warranty terms.\u003c\/p\u003e","brand":"Sealed Power","offers":[{"title":"Default Title","offer_id":44495922462901,"sku":"BDBR-E-987K","price":172.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SE_E987K_Ang.jpg?v=1775021083","url":"https:\/\/www.partcatalog.com\/products\/sealed-power-e-987k-engine-piston-ring-set","provider":"PartCatalog","version":"1.0","type":"link"}