Sealed Power E-995K Engine Piston Ring Set

Sealed Power E-995K Piston Ring Set

Sealed Power E-995K is an engine piston ring set built for 98.20 mm bore applications with standard sizing and groove widths of 2.5 mm, 2.0 mm, and 3.0 mm. It is engineered for 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty engines that call for a premium ring package with a moly steel top ring and ductile second ring.

Key Features

• Part number E-995K for direct catalog identification
• 98.20 mm bore diameter and outside diameter
• Standard size, non-file-fit design
• Ring groove widths: 2.5 mm top, 2.0 mm second, 3.0 mm oil
• Moly steel top ring construction
• Ductile second ring construction
• Compatible with 8-cylinder Ford Super Duty engine applications

Detailed Description

Sealed Power E-995K piston rings are specified for engines using a 98.20 mm bore and standard ring dimensions. The set is built around a 2.5 mm top ring, 2.0 mm second ring, and 3.0 mm oil ring layout, making it a precise match for rebuilds that require the correct groove widths and standard sizing. This part number is listed for 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty applications, and E-995K is also referenced under cross numbers 42097 and 2D5741.

Sealed Power uses modern materials and ISO- and QS-certified manufacturing processes to produce engine components that meet demanding service requirements. For Ford F-250 Super Duty and Ford F-350 Super Duty engine work, E-995K provides the ring dimensions and material mix needed for a proper rebuild specification.

What It Helps Address

• Excessive oil consumption from worn piston rings
• Low compression caused by ring wear or loss of seal
• Blow-by and crankcase pressure buildup
• Reduced cylinder sealing after engine overhaul
• Restoration of correct ring-to-groove fit in standard bore applications

Installation Notes and Tips

Verify bore diameter, ring groove widths, and cylinder count before installation. Confirm that the engine calls for a standard-size, non-file-fit ring set with a 98.20 mm bore. Clean piston ring grooves thoroughly, check end gaps against service specifications, and install according to the engine builder’s procedures for the 2008-2010 Ford F-250 Super Duty or 2008-2010 Ford F-350 Super Duty application.

Quality Assurance

Sealed Power manufactures engine parts using leading-edge materials and certified production systems to support consistent fit and performance. This part is built to the listed specifications for the confirmed Ford Super Duty applications.