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JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by top NHRA Pro Stock and NASCAR teams, are now available to the public and offer tremendous gains in durability, power through reduced friction, and improved ring seal.
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Sorry we do not have fitment information available for this part number. Contact us for any fitment questions. | |||||
WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov IN STOCK - LOW Manley Performance 46930-4Manley Performance Piston Rings Manley 98+ Subaru WRX EJ205 93.0mm Bore +1.0mm Oversize Bore 1.2mmx1.2mmx2.8mm Ring Set |
 IN STOCK - LOW JE Pistons J100F2-3820-5JE Pistons Piston Rings JE Pistons Ring Sets 1/16-1/16-3/16 RING $63.40
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IN STOCK - LOW Mahle OE 3021345BMahle OE OE Plain Ring Sets Mahle Rings Perf Steel Napier 2nd Ring 4.295in x .043 .135in RW Plain Ring Set (48 Qty Bulk Pack) $269.06
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IN STOCK Mahle OE S41940.030Mahle OE OE Moly Ring Sets Mahle Rings Ford Trk 6.0L 363 CID Powerstroke Turbo Diesel 2003-2004 Moly Ring Set $60.49
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 $55.96
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IN STOCK Mahle OE 3030261Mahle OE OE Plain Ring Sets Mahle Rings 4.3500 Dia 3/16in Edge Width CP20 Oil Ring Std Tension Plain Ring Set $59.27
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 IN STOCK - LOW Mahle 4030MS-112DMahle MS Piston Rings Mahle MS 4.030in 1.0mm 1.0mm 2.0mm Drop In Rings $183.28
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 $183.99
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For more information on JE Pistons part number J50008-4040-5, you can visit the official JE Pistons website.
