Sealed Power E-1010KC Engine Piston Ring Set

Sealed Power E-1010KC Piston Ring Set

Sealed Power E-1010KC is a standard-size engine piston ring set built for 95.50 mm bores and 1.2 x 1.2 x 2.5 mm ring groove widths. It uses a steel top ring with chrome facing, a grey iron second ring with phosphate coating, and a 3-piece flex vent oil ring for precise sealing in modern Nissan and INFINITI V6 applications.

For Nissan Frontier, Xterra, Altima, Maxima, Murano, Pathfinder, Quest, 350Z, and select INFINITI models, this ring set supports consistent cylinder sealing and oil control in standard-fit rebuilds. Part number E-1010KC is also referenced for OE-style service applications where the original bore size remains 95.50 mm.

Key Features

• Standard-size piston ring set for 95.50 mm bore diameter
• Top ring: steel with chrome face for wear resistance
• Second ring: grey iron with phosphate coating and reverse torsional face design
• Oil ring: 3-piece flex vent design with standard tension
• Ring groove widths: 1.2 mm top, 1.2 mm second, 2.5 mm oil
• Designed for 6-cylinder engines
• File fit: No

Detailed Description

Sealed Power E-1010KC piston rings are engineered for engine rebuilds that require standard bore dimensions and accurate ring-to-groove matching. The barrel-face top ring helps promote stable seating, while the reverse torsional second ring supports effective combustion sealing and oil control. The 3-piece flex vent oil ring design is used to manage oil film on the cylinder wall and maintain consistent ring function under operating heat and load.

Sealed Power manufactures parts with modern materials and ISO- and QS-certified production processes to meet the demands of current engine service work. This part cross-references 2C5112 and 120338J100 for the same application. E-1010KC is a practical choice for rebuilds on Nissan and INFINITI engines that call for a 95.50 mm standard-size piston ring set.

What This Part Helps Address

• Low compression caused by worn or fatigued piston rings
• Excessive oil consumption from poor cylinder sealing
• Blow-by and crankcase pressure buildup
• Uneven ring seating after engine machining or overhaul
• Loss of performance in high-mileage Nissan and INFINITI V6 engines

Installation Notes and Tips

Confirm bore diameter, ring groove widths, and cylinder condition before assembly. This set is not file fit, so ring end gaps should be checked against the engine builder’s specifications during installation. Clean ring grooves thoroughly, inspect pistons for wear, and verify that the 1.2 x 1.2 x 2.5 mm groove layout matches the application before final assembly.

Compatible With 2001-2014 Nissan Pathfinder, 2002-2014 Nissan Altima, 2002-2014 Nissan Maxima, 2003-2014 Nissan Murano, 2003-2005 Nissan 350Z, 2005-2015 Nissan Xterra, 2005-2020 Nissan Frontier, 2004-2009 Nissan Quest, 2011-2014 Nissan Quest, 2012-2019 Nissan NV1500, 2012-2019 Nissan NV2500, 2012-2019 Nissan NV3500, 2003-2008 INFINITI G35, 2003-2007 INFINITI FX35, 2006-2007 INFINITI M35, 2002-2004 INFINITI I35, 2001-2003 INFINITI QX4, 2013 INFINITI JX35, and 2014 INFINITI QX60. Fits 2005-2020 Nissan Frontier, 2012-2019 Nissan NV1500, and 2014 INFINITI QX60 with standard-fit 95.50 mm bore applications.

Quality Assurance

Sealed Power parts are produced using leading-edge materials and certified manufacturing processes to support consistent engine service quality. The E-1010KC piston ring set is built to standard-size specifications for accurate fitment in the listed Nissan and INFINITI applications.