{"product_id":"wiseco-85-5mm-black-anodized-piston-ring-compressor-sleeve","title":"Wiseco 85.5mm Black Anodized Piston Ring Compressor Sleeve","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRCS08550\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 00193564176615\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWiseco 85.5mm Black Anodized Piston Ring Compressor Sleeve RCS08550 for 1990-1999 Mitsubishi Eclipse 1990-1994 Eagle Talon Plymouth Laser\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eWiseco ring compressor sleeves deliver a precision tool for installing 85.5mm pistons in high-performance 4G63 engine rebuilds. This black anodized sleeve fits 1990-1999 Mitsubishi Eclipse GST GSX GS models, plus 1990-1994 Eagle Talon TSi and Plymouth Laser RS. Rings compress evenly to avoid damage and create airtight seals for high compression and power output.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged 6061-T6 Aluminum:\u003c\/strong\u003e Lightweight durable construction handles repeated high-pressure use in engine assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Anodized Finish:\u003c\/strong\u003e Corrosion-resistant coating withstands shop chemicals oils and fuels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e85.5mm Precision ID:\u003c\/strong\u003e Exact inner diameter matches oversize pistons for smooth cylinder slide-over without ring flare\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA Forged and Machined:\u003c\/strong\u003e In-house manufacturing delivers consistent tolerances for professional results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Design:\u003c\/strong\u003e Built tough for multiple builds saving time and cost on future projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eApply light assembly lube to rings before use for friction-free compression\u003c\/li\u003e\n\u003cli\u003eClean sleeve thoroughly after each use to maintain precision fit\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.2 lbs for easy storage and handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003ePosition sleeve over piston crown and gently tap cylinder down while rotating to seat rings\u003c\/li\u003e\n\u003cli\u003eCompatible with standard Wiseco forged pistons and aftermarket cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-1994\u003c\/td\u003e\n\u003ctd\u003eEagle\u003c\/td\u003e\n\u003ctd\u003eTalon\u003c\/td\u003e\n\u003ctd\u003eTalon TSi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-1994\u003c\/td\u003e\n\u003ctd\u003ePlymouth\u003c\/td\u003e\n\u003ctd\u003eLaser\u003c\/td\u003e\n\u003ctd\u003eLaser RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-1994\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003ctd\u003eEclipse\u003c\/td\u003e\n\u003ctd\u003eGS GSX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1999\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003ctd\u003eEclipse\u003c\/td\u003e\n\u003ctd\u003eGST GSX GS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Wiseco?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDecades of leadership in forged piston technology and engine tools\u003c\/li\u003e\n\u003cli\u003eEvery component forged and machined under one roof in the USA\u003c\/li\u003e\n\u003cli\u003eEngineered tolerances trusted by racers and builders worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Which engines use this 85.5mm ring compressor?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 85.5mm (+0.5mm oversize) pistons in 4G63 engines on 1990-1999 Eclipse 1990-1994 Talon and Laser models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish does it have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Forged from 6061-T6 aircraft-grade aluminum with durable black anodized exterior for long-lasting protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does Wiseco offer a warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by Wiseco limited lifetime warranty against manufacturing defects when used as directed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective sleeve in 6 x 4 x 1 inch box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":43758780252239,"sku":"WISRCS08550","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/wiseco-85_5mm-black-anodized-piston-ring-compressor-sleeve-wiseco.jpg?v=1767415312","url":"https:\/\/www.blackopsautoworks.com\/products\/wiseco-85-5mm-black-anodized-piston-ring-compressor-sleeve","provider":"Black Ops Auto Works","version":"1.0","type":"link"}