{"product_id":"sealed-power-e-531k-engine-piston-ring-set","title":"Sealed Power E-531K Engine Piston Ring Set","description":"\u003ch2\u003eOverview of Sealed Power Engine Piston Ring Set E-531K\u003c\/h2\u003e\u003cp\u003eThe Sealed Power Engine Piston Ring Set E-531K is designed for reliable performance in select GM vehicles. Engineered to meet OEM specifications, this piston ring set supports efficient combustion and oil control for engines with an 89.00 mm bore diameter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard size piston ring set with 89.00 mm outside diameter\u003c\/li\u003e\n\u003cli\u003eIncludes 4 rings for 4-cylinder engines\u003c\/li\u003e\n\u003cli\u003eTop ring made of grey iron with a barrel face design\u003c\/li\u003e\n\u003cli\u003eSecond ring features a reverse torsional face design and 1.50 mm width\u003c\/li\u003e\n\u003cli\u003eOil ring is a 3-piece flex vent design with 3.00 mm width\u003c\/li\u003e\n\u003cli\u003eRing groove widths: 1.5 mm (top), 1.5 mm (second), and 3.0 mm (oil ring)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Sealed Power piston ring set (part number E-531K) is engineered for engines with a bore size of 89.00 mm, commonly found in various Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models. The top ring’s barrel face design and grey iron material provide a balance of durability and sealing efficiency. The second ring’s reverse torsional face helps reduce blow-by and improve compression control. The 3-piece flex vent oil ring design ensures effective oil scraping and distribution, minimizing oil consumption and maintaining proper lubrication.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis piston ring set is compatible with 4-cylinder engines in the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century\u003c\/li\u003e\n\u003cli\u003eChevrolet Cavalier, Corsica, Lumina, S10, Sonoma, Sunfire\u003c\/li\u003e\n\u003cli\u003eGMC S10, Sonoma\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass Ciera, Tempest\u003c\/li\u003e\n\u003cli\u003ePontiac Sunfire, Tempest\u003c\/li\u003e\n\u003c\/ul\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 from ineffective oil ring sealing\u003c\/li\u003e\n\u003cli\u003eIncreased blow-by causing engine performance loss\u003c\/li\u003e\n\u003cli\u003eUneven wear on cylinder walls affecting engine efficiency\u003c\/li\u003e\n\u003cli\u003eEngine smoking related to poor ring sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure cylinder bore diameter matches 89.00 mm specification before installation\u003c\/li\u003e\n\u003cli\u003eCheck ring groove widths to confirm compatibility with 1.5 mm top and second rings, and 3.0 mm oil ring\u003c\/li\u003e\n\u003cli\u003eDo not file fit; this set is standard size and ready for installation\u003c\/li\u003e\n\u003cli\u003eUse proper ring compressors and follow manufacturer torque specifications during assembly\u003c\/li\u003e\n\u003cli\u003eInspect cylinder walls for wear or damage prior to installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSealed Power piston rings are manufactured to meet industry standards for durability and performance. The E-531K 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 warranty terms.\u003c\/p\u003e","brand":"Sealed Power","offers":[{"title":"Default Title","offer_id":44495901130933,"sku":"BDBR-E-531K","price":98.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SE_E531K_Top_5c7a5f3f-278b-4e54-b29e-08dffdebb7ce.jpg?v=1775021062","url":"https:\/\/www.partcatalog.com\/products\/sealed-power-e-531k-engine-piston-ring-set","provider":"PartCatalog","version":"1.0","type":"link"}