Sealed Power E-556KC Engine Piston Ring Set

Overview of Sealed Power Engine Piston Ring Set E-556KC

The Sealed Power Engine Piston Ring Set E-556KC is designed for precision and durability in Acura and Honda engines. This set is engineered to meet the specifications required for models such as the Accord, CL, Odyssey, and Prelude, ensuring reliable engine performance.

• Standard size piston ring set with an 85.00 mm outside diameter
• Includes 4 rings for 4-cylinder engines
• Top ring made of steel with chrome coating featuring a barrel face design
• Second ring constructed from grey iron with a reverse torsional face design
• Oil ring is a 3-piece flex vent design with a width of 2.80 mm
• Ring groove widths measure 1.2 mm for top and second rings, 2.8 mm for oil ring

Technical Details and Material Specifications

The E-556KC piston ring set is manufactured to standard bore and outside diameters of 85.00 mm, suitable for 4-cylinder engines commonly found in Acura and Honda vehicles. The top ring features a barrel face design that helps maintain optimal sealing under varying engine conditions, while the steel with chrome material enhances wear resistance. The second ring’s reverse torsional face design and grey iron composition provide effective compression sealing and durability. The oil ring’s 3-piece flex vent design ensures efficient oil control, reducing oil consumption and maintaining proper lubrication.

Compatible Vehicles and Applications

This piston ring set is compatible with the following makes and models:

• Acura Accord
• Acura CL
• Honda Odyssey
• Honda Prelude

It is specifically designed for engines requiring an 85 mm bore diameter and standard size piston rings, making it suitable for routine engine rebuilds or repairs.

Common Engine Issues Addressed

• Reduced compression due to worn or damaged piston rings
• Excessive oil consumption caused by ineffective oil ring sealing
• Loss of engine power from poor ring-to-cylinder wall contact
• Increased blow-by gases affecting engine performance
• Engine smoking related to oil control ring failure

Installation Notes and Tips

Ensure the cylinder bore is clean and within specification before installation. This piston ring set is standard size and does not require file fitting. Proper ring end gap measurement and orientation according to manufacturer guidelines are critical for optimal performance. Use appropriate ring compressors and avoid over-expanding rings during installation to prevent damage.

Quality Assurance and Warranty

Sealed Power piston rings are manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided, Sealed Power products typically adhere to industry quality controls to ensure durability and reliability in engine rebuild applications.