Sealed Power E-924K Engine Piston Ring Set

Overview of Sealed Power Engine Piston Ring Set E-924K

The Sealed Power Engine Piston Ring Set E-924K is designed for reliable performance in Dodge and Jeep vehicles, including Cherokee, Dakota, TJ, and Wrangler models. This set features precision-engineered components to maintain optimal engine compression and oil control.

• Outside diameter: 3.8750 inches
• Top ring width: 1.50 mm with barrel face design
• Second ring width: 1.50 mm with reverse torsional face
• Oil ring width: 4.00 mm, 3-piece flex vent design
• Top ring material: steel with molybdenum coating
• Second ring material: grey iron
• Standard size, no file fit required
• Compatible with 4-cylinder engines

Technical Details and Design Features

The E-924K piston ring set includes three rings per cylinder designed to optimize sealing and oil control. The top ring features a barrel face design made from steel with a molybdenum coating, which helps reduce wear and improve durability. The second ring uses a reverse torsional face and is constructed from grey iron, providing effective compression sealing and minimizing blow-by gases. The oil ring is a 3-piece flex vent design with a 4.00 mm width, engineered to maintain proper oil scraping and distribution along the cylinder walls.

With an outside diameter and bore size of 3.8750 inches, this set is manufactured to standard size specifications, ensuring a precise fit without the need for file fitting. The ring groove widths are 1.5 mm for the top and second rings and 4.0 mm for the oil ring, matching OEM dimensions for consistent engine performance.

Compatible Vehicles and Applications

This piston ring set is compatible with select Dodge and Jeep models, specifically:

• Dodge Cherokee
• Dodge Dakota
• Jeep TJ
• Jeep Wrangler

It is designed for 4-cylinder engines with a bore diameter of 3.8750 inches, making it suitable for engine rebuilds or repairs requiring replacement piston rings.

Common Engine Issues Addressed

• Reduced engine compression causing power loss
• Excessive oil consumption due to worn oil rings
• Increased blow-by gases leading to emissions problems
• Engine smoking from poor oil control
• Uneven wear on cylinder walls affecting engine efficiency

Installation Notes and Tips

• Ensure cylinder bore is clean and within specification before installation
• Use proper ring compressor tools to avoid ring damage
• Check ring end gaps and adjust if necessary according to manufacturer guidelines
• Install rings in correct orientation: top ring with barrel face up, second ring with reverse torsional face
• Follow torque specifications for piston and connecting rod assembly

Quality Assurance and Warranty

Sealed Power piston rings are manufactured to meet OEM standards for durability and performance. The E-924K set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty terms may vary, Sealed Power products typically include coverage against manufacturing defects. Consult product documentation for detailed warranty information.