Sealed Power 4565AA Engine Connecting Rod Bearing

Overview of Sealed Power Engine Connecting Rod Bearing 4565AA

The Sealed Power Engine Connecting Rod Bearing part number 4565AA is engineered for reliable performance in Chrysler, Dodge, Jeep, and Plymouth vehicles. Designed to meet precise specifications, this bearing supports smooth engine operation in models such as the Caravan, Grand Caravan, Liberty, Neon, PT Cruiser, and Wrangler.

• Housing Bore Diameter: 2.0864 to 2.0869 inches (52.995 to 53.007 mm)
• Oil Clearance Range: 0.0010 to 0.0028 inches (0.025 to 0.071 mm)
• Overall Length Max: 0.7940 inches (20.170 mm)
• Standard Shaft Diameter: 1.9679 to 1.9685 inches (49.985 to 50.000 mm)
• Wall Thickness Max: 0.0584 inches (1.483 mm)

Technical Specifications and Performance Details

This Sealed Power connecting rod bearing is manufactured to exacting tolerances to ensure optimal fit and function within the engine assembly. The housing bore dimensions range narrowly between 2.0864 and 2.0869 inches, providing a precise fit for the connecting rod journal. Oil clearance is carefully controlled between 0.0010 and 0.0028 inches, which is critical for maintaining proper lubrication and minimizing wear during engine operation. The bearing’s overall length and wall thickness are designed to match OEM specifications, supporting durability and consistent engine performance.

Compatible Vehicles and Applications

This engine connecting rod bearing is compatible with a range of Chrysler, Dodge, Jeep, and Plymouth models, including but not limited to:

• Chrysler Sebring, Cirrus, and PT Cruiser
• Dodge Caravan, Grand Caravan, and Stratus
• Jeep Liberty, Wrangler, and TJ
• Plymouth Breeze and Voyager models

Using part number 4565AA ensures proper fitment and reliable operation in these vehicles’ engines.

Common Engine Issues Addressed by This Bearing

• Reducing excessive bearing wear and preventing engine knocking
• Maintaining proper oil clearance to avoid lubrication failure
• Minimizing vibration and noise caused by worn connecting rod bearings
• Preventing premature engine bearing failure due to improper fit
• Supporting engine longevity by ensuring stable bearing housing dimensions

Installation Notes and Recommendations

When installing the Sealed Power 4565AA connecting rod bearing, ensure the following:

• Verify the housing bore and shaft dimensions match the specified tolerances
• Use proper lubrication during installation to prevent initial wear
• Inspect the connecting rod journal for any damage or irregularities
• Follow manufacturer torque specifications for bearing cap bolts
• Replace bearings in matched sets to maintain engine balance

Quality Assurance and Warranty Information

Sealed Power bearings are manufactured under strict quality control standards to meet OEM requirements. The 4565AA connecting rod bearing undergoes dimensional inspections and material testing to ensure durability and performance. While specific warranty details may vary, Sealed Power products typically include coverage against manufacturing defects, providing confidence in the part’s reliability for Chrysler, Dodge, Jeep, and Plymouth engine applications.