{"product_id":"sealed-power-e-938k-engine-piston-ring-set","title":"Sealed Power E-938K Engine Piston Ring Set","description":"\u003ch2\u003eOverview of Sealed Power Engine Piston Ring Set E-938K\u003c\/h2\u003e\u003cp\u003eThe Sealed Power Engine Piston Ring Set E-938K is designed for reliable performance in high-demand engines. This set is compatible with select Cadillac, Chevrolet, and Pontiac models, including Camaro, Corvette, CTS, Firebird, and GTO, ensuring precise fit and function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard size piston ring set with 99.00 mm bore diameter\u003c\/li\u003e\n\u003cli\u003eIncludes 8 rings for 8-cylinder engines\u003c\/li\u003e\n\u003cli\u003eTop ring features a barrel face design made of steel with molybdenum coating\u003c\/li\u003e\n\u003cli\u003eSecond ring has a reverse torsional face design and is constructed from grey iron\u003c\/li\u003e\n\u003cli\u003eOil ring is a 3-piece flex vent design with a 3.00 mm width\u003c\/li\u003e\n\u003cli\u003eRing groove widths measure 1.5 mm for top and second rings, 3.0 mm for oil ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThe E-938K piston ring set is engineered to meet the demands of performance engines found in various GM vehicles. The top ring’s barrel face design helps maintain optimal sealing under combustion pressures, while the steel with molybdenum material reduces wear and friction. The second ring’s reverse torsional face and grey iron composition provide effective control of combustion gases and durability. The 3-piece flex vent oil ring design ensures efficient oil scraping and distribution, reducing oil consumption and maintaining engine cleanliness. With a precise 99.00 mm bore diameter and standard sizing, this set is ready for direct installation without the need for file fitting.\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\u003eCadillac CTS\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro and Corvette\u003c\/li\u003e\n\u003cli\u003ePontiac Firebird and GTO\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to restore proper sealing and compression in these engines, supporting engine rebuilds and maintenance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the E-938K Piston Ring Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced compression due to worn or damaged piston rings\u003c\/li\u003e\n\u003cli\u003eIncreased oil consumption from ineffective oil ring sealing\u003c\/li\u003e\n\u003cli\u003eBlow-by gases causing decreased engine performance\u003c\/li\u003e\n\u003cli\u003eExcessive piston ring wear leading to engine noise and emissions issues\u003c\/li\u003e\n\u003cli\u003eEngine overheating caused by poor ring sealing and lubrication\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 compressors and 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 fit; this set is standard size and ready for direct installation\u003c\/li\u003e\n\u003cli\u003eFollow engine rebuild procedures for break-in and lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSealed Power piston rings are manufactured to meet OEM specifications for durability and performance. The E-938K set undergoes rigorous quality control to ensure consistent dimensions 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":44495916826805,"sku":"BDBR-E-938K","price":163.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SE_E938K_Top.jpg?v=1775021077","url":"https:\/\/www.partcatalog.com\/products\/sealed-power-e-938k-engine-piston-ring-set","provider":"PartCatalog","version":"1.0","type":"link"}