JE Pistons Pro Seal Premium Race Series Piston Rings

JE Pistons has been the industry leader in the design, development and manufacturing of forged racing pistons for 60 years. The benefit of that experience, along with the technology and data gathered over the course of those years, has enabled JE to create a product line to compliment our world-class piston designs; JE Pro Seal Pistons Rings. Top teams in NASCAR, ALMS, NHRA, and AMA demand JE Pro Seal Rings for their engines. JE Pro Seal Rings are available for most racing, street, and powersports applications. JE offers over 2300 ringset and individual part numbers in stock and ready to ship. Don't see what you need? JE also offers custom ring manufacturing services. Top compression rings are barrel-shaped ductile iron with a plasma moly coating. Second rings are taper-faced cast iron with a phosphate coating. Oil rings are standard-tension (unless specified), chrome-plated carbon steel. All sets are .005" oversize, for a custom file fitting.