{"product_id":"sealed-power-e-645kc-engine-piston-ring-set","title":"Sealed Power E-645KC Engine Piston Ring Set","description":"\u003ch2\u003eOverview of Sealed Power Engine Piston Ring Set E-645KC\u003c\/h2\u003e\u003cp\u003eThe Sealed Power Engine Piston Ring Set E-645KC is designed for reliable performance in select Geo and Toyota vehicles. Engineered to meet standard bore size specifications, this piston ring set supports efficient engine operation in models such as the Toyota Corolla, Celica, and Geo Prizm.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard size piston ring set with 81.00 mm bore diameter\u003c\/li\u003e\n\u003cli\u003eIncludes 4-cylinder quantity rings suitable for compatible engines\u003c\/li\u003e\n\u003cli\u003eTop ring made of steel with chrome for durability and wear resistance\u003c\/li\u003e\n\u003cli\u003eSecond ring constructed from grey iron with reverse torsional face design\u003c\/li\u003e\n\u003cli\u003eOil ring features a 3-piece flex vent design with 3.00 mm width for effective oil control\u003c\/li\u003e\n\u003cli\u003eRing groove widths measure 1.2 mm (top), 1.5 mm (second), and 3.0 mm (oil ring)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThis piston ring set is manufactured to fit engines with an 81.00 mm bore diameter, matching the standard size requirements for the specified vehicle models. The top ring utilizes a barrel face design and is crafted from steel with a chrome coating to enhance wear resistance and maintain a proper seal under operating conditions. The second ring features a reverse torsional face design and is made from grey iron, providing effective compression sealing and durability. The oil ring is a 3-piece flex vent type with a 3.00 mm width, designed to optimize oil scraping and control, reducing oil consumption and preventing blow-by.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Sealed Power piston ring set E-645KC is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGeo Prizm\u003c\/li\u003e\n\u003cli\u003eToyota Corolla\u003c\/li\u003e\n\u003cli\u003eToyota Celica\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in engines requiring a standard 81.00 mm bore diameter piston ring set, ensuring proper fit and function in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Engine Issues Addressed\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 ring sealing\u003c\/li\u003e\n\u003cli\u003eBlow-by gases leading to decreased engine efficiency\u003c\/li\u003e\n\u003cli\u003eUneven wear on cylinder walls affecting engine performance\u003c\/li\u003e\n\u003cli\u003eLoss of power and increased emissions from compromised ring sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify engine bore diameter matches the 81.00 mm specification before installation\u003c\/li\u003e\n\u003cli\u003eEnsure proper ring orientation: top ring with barrel face outward, second ring with reverse torsional face\u003c\/li\u003e\n\u003cli\u003eUse appropriate ring compressors and tools to avoid ring damage during installation\u003c\/li\u003e\n\u003cli\u003eCheck cylinder walls for wear or damage and perform honing if necessary\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for piston and connecting rod assembly\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-645KC piston ring 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 exact warranty terms.\u003c\/p\u003e","brand":"Sealed Power","offers":[{"title":"Default Title","offer_id":44495907913909,"sku":"BDBR-E-645KC","price":85.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SE_E645KC_Top.jpg?v=1775021069","url":"https:\/\/www.partcatalog.com\/products\/sealed-power-e-645kc-engine-piston-ring-set","provider":"PartCatalog","version":"1.0","type":"link"}