Sealed Power 4-3310CPA Engine Connecting Rod Bearing Set

Overview of Sealed Power Engine Connecting Rod Bearing Set 4-3310CPA

The Sealed Power Engine Connecting Rod Bearing Set 4-3310CPA is designed for reliable performance in Dodge and Jeep vehicles. This bearing set is engineered to meet precise specifications, ensuring proper fit and function in models such as the Jeep Cherokee, Wrangler, and Dodge Dakota.

• Housing Bore Diameter: 2.2080 to 2.2085 inches (56.083 to 56.096 mm)
• Oil Clearance Range: 0.0005 to 0.0027 inches (0.013 to 0.069 mm)
• Overall Length Max: 0.8370 inches (21.260 mm)
• Standard Shaft Diameter: 2.0948 to 2.0955 inches (53.208 to 53.226 mm)
• Wall Thickness Max: 0.0560 inches (1.422 mm)

Technical Specifications and Compatibility

This engine connecting rod bearing set is manufactured to exacting tolerances, with a housing bore max of 2.2085 inches and a minimum of 2.2080 inches, providing a precise fit for the connecting rod journals. The oil clearance range between 0.0005 and 0.0027 inches ensures optimal lubrication, reducing friction and wear during engine operation. The overall length and wall thickness are designed to maintain structural integrity under high stress conditions.

Compatible with a range of Dodge and Jeep models, including Cherokee, CJ7, Comanche, Dakota, Scrambler, TJ, Wagoneer, and Wrangler, this bearing set supports engine rebuilds and maintenance tasks requiring exact replacement parts.

Applications and Problem Resolution

• Restores proper bearing clearance to prevent engine knocking
• Reduces wear on connecting rod journals and crankshaft
• Addresses oil clearance issues that can cause low oil pressure
• Helps eliminate vibration and noise from worn bearings
• Supports engine longevity by maintaining correct bearing fit

Installation Notes and Tips

• Ensure all mating surfaces are clean and free of debris before installation
• Measure bearing clearances with a plastigage or micrometer to confirm fit
• Follow manufacturer torque specifications for connecting rod bolts
• Replace bearings in matched sets to maintain engine balance
• Inspect crankshaft journals for scoring or damage prior to installation

Quality Assurance and Warranty

Sealed Power parts are manufactured to meet industry standards for durability and performance. The 4-3310CPA connecting rod bearing set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Sealed Power typically offers coverage against manufacturing defects, providing confidence in the product's reliability for Dodge and Jeep engine repairs.