Sealed Power E-450X Engine Piston Ring Set

Overview of Sealed Power Engine Piston Ring Set E-450X

The Sealed Power E-450X engine piston ring set is designed for reliable performance in select Chevrolet, Dodge, Jeep, and Pontiac vehicles. Engineered with precision, this set supports optimal engine compression and oil control for 4-cylinder engines with a 3.8750 inch bore diameter.

• Standard size piston ring set with 3.8750 inch outside and bore diameter
• Includes 3-piece flex vent oil ring design for effective oil control
• Top and 2nd rings feature reverse torsional face design for improved sealing
• Grey iron material used for both top and 2nd rings for durability
• Ring groove widths measure 5/64 x 5/64 x 3/16 inches
• Compatible with 4-cylinder engines in Chevrolet Acadian, Dodge Dakota, Jeep Cherokee, and Pontiac Nova among others

Technical Details and Material Specifications

The E-450X piston ring set is manufactured to standard size specifications with an outside diameter and bore size of 3.8750 inches. The top and second rings are constructed from grey iron, providing a balance of wear resistance and strength. Both rings utilize a reverse torsional face design, which helps maintain a tight seal under varying engine conditions. The oil ring is a 3-piece flex vent design with a width of 3/16 inches, engineered to optimize oil scraping and reduce consumption. This set is designed for engines with four cylinders and does not require file fitting, simplifying installation.

Compatible Vehicles and Applications

This piston ring set is compatible with a range of vehicles including Chevrolet Acadian, Dodge Dakota, Jeep Cherokee, Jeep CJ7, Jeep Scrambler, Jeep TJ, Jeep Wagoneer, Jeep Wrangler, and Pontiac Nova. It is specifically suited for 4-cylinder engines with a 3.8750 inch bore diameter, making it a suitable replacement part for engine rebuilds or repairs in these models.

• Restores proper compression and combustion efficiency
• Reduces oil consumption and prevents oil leakage
• Addresses piston ring wear and cylinder wall scoring
• Helps resolve engine blow-by and loss of power
• Supports engine rebuilds and maintenance for 4-cylinder engines

Installation Notes and Tips

Installation of the Sealed Power E-450X piston ring set requires careful attention to ring orientation and cylinder bore condition. Since this set is standard size and does not require file fitting, ensure the cylinder bore is within factory specifications before installation. Use proper ring compressors and follow manufacturer torque specifications for piston and connecting rod assembly. Verify ring end gaps and ring groove cleanliness to ensure optimal sealing and performance.

Quality Assurance and Warranty

Sealed Power piston rings are manufactured to meet OEM standards for durability and performance. The E-450X set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Sealed Power products typically come with a limited warranty against manufacturing defects. It is recommended to consult product documentation or the manufacturer for warranty terms.