Sealed Power WH883CP Engine Piston

Sealed Power WH883CP Engine Piston Overview

The Sealed Power WH883CP engine piston is designed for reliable performance in select Chrysler, Dodge, Jeep, and Mitsubishi vehicles. Engineered with a hypereutectic material and a duroshield skirt coating, this piston offers durability and precision fit for standard bore applications.

• Standard size piston with a 3.6600 inch (93.00 mm) bore diameter
• Flat head design with duroshield skirt coating for enhanced wear resistance
• Compression distance of 1.240 inches for optimal combustion chamber sealing
• Pin diameter of 0.946 inches (24.028 mm) with a 0.03 inch (0.762 mm) pin offset
• Equipped with two 1.50 mm top rings and one 3.00 mm oil ring for effective sealing
• Single piston packaging for individual replacement needs

Detailed Product Description

The WH883CP piston from Sealed Power is constructed from hypereutectic material, providing a balance of strength and thermal stability suitable for standard bore engines. Its flat head design paired with a duroshield skirt coating reduces friction and wear, extending the piston’s service life. The piston’s compression distance of 1.240 inches ensures proper combustion chamber volume, contributing to engine efficiency. The pin diameter and offset are engineered to maintain precise alignment and reduce side loading on the cylinder walls. This piston is compatible with various Chrysler, Dodge, Jeep, and Mitsubishi models, including the Aspen, Commander, Dakota, Durango, Grand Cherokee, Raider, and Ram 1500.

Compatible Vehicles and Applications

• Chrysler Aspen
• Dodge Commander, Dakota, Durango, Ram 1500
• Jeep Grand Cherokee
• Mitsubishi Raider

This piston is intended for use in engine rebuilds or repairs where a standard size replacement piston is required.

Common Issues Addressed by This Piston

• Worn or damaged pistons causing loss of compression
• Excessive piston skirt wear leading to engine noise or reduced efficiency
• Cracked or broken pistons from engine overheating or detonation
• Replacement during engine rebuilds to restore factory specifications
• Improved sealing with new piston rings to reduce oil consumption

Installation Notes and Tips

Refer to the piston fitting information on the carton label for minimum clearance specifications. Proper ring end gap and piston-to-cylinder wall clearance must be verified during installation. Use appropriate assembly lubricants and follow manufacturer torque specifications for pin and connecting rod installation. The pin offset should be oriented according to engine rebuild guidelines to minimize piston slap and wear.

Quality Assurance and Warranty

Sealed Power pistons are manufactured to meet OEM standards for fit and durability. The WH883CP piston undergoes rigorous quality control to ensure dimensional accuracy and material integrity. Warranty coverage details should be confirmed with the product packaging or manufacturer documentation.