Sealed Power 1950CP Engine Connecting Rod Bearing

Overview of Sealed Power 1950CP Engine Connecting Rod Bearing

The Sealed Power 1950CP engine connecting rod bearing is engineered for reliable performance in select Chevrolet and Pontiac vehicles. Designed to meet precise specifications, this bearing supports smooth engine operation and durability in models like the Chevrolet Bel Air and Pontiac Laurentian.

• Housing Bore Diameter: 2.4367 to 2.4372 inches (61.8920 to 61.9050 mm)
• Oil Clearance Range: 0.0007 to 0.0032 inches (0.0180 to 0.0810 mm)
• Overall Length Max: 1.0330 inches (26.2400 mm)
• Standard Shaft Diameter: 2.3110 to 2.3120 inches (58.6990 to 58.7250 mm)
• Wall Thickness Max: 0.0620 inches (1.5750 mm)

Technical Specifications and Design Details

The 1950CP connecting rod bearing from Sealed Power is manufactured to exacting tolerances to ensure optimal fit and function. The housing bore dimensions range narrowly between 2.4367 and 2.4372 inches, providing a precise fit for the connecting rod journal. Oil clearance is carefully controlled between 0.0007 and 0.0032 inches, which is critical for maintaining proper lubrication and minimizing wear. The bearing’s overall length of 1.0330 inches and wall thickness of 0.0620 inches contribute to its structural integrity under engine load. These specifications make it suitable for use in classic Chevrolet and Pontiac engines requiring reliable bearing performance.

Compatible Vehicles and Applications

This engine connecting rod bearing is compatible with a range of Chevrolet and Pontiac models, including:

• Chevrolet Bel Air
• Chevrolet Corvette
• Chevrolet El Camino
• Chevrolet Impala
• Pontiac Laurentian
• Pontiac Parisienne

Use the Sealed Power 1950CP bearing when servicing or rebuilding engines in these vehicles to maintain factory specifications and engine reliability.

Common Issues Addressed by This Bearing

• Excessive engine noise due to worn connecting rod bearings
• Reduced oil pressure caused by improper bearing clearance
• Engine knocking from bearing surface wear
• Premature bearing failure from incorrect fit or clearance
• Overheating and metal-to-metal contact in the connecting rod journal

Installation Notes and Tips

• Ensure the housing bore and shaft dimensions match the bearing specifications for proper fit
• Check oil clearance using plastigage or a micrometer to confirm within 0.0007 to 0.0032 inches
• Clean all mating surfaces thoroughly before installation to prevent contamination
• Follow manufacturer torque specifications for connecting rod bolts
• Inspect the crankshaft journal for wear or damage prior to bearing installation

Quality Assurance and Warranty

Sealed Power bearings are manufactured to meet industry standards for durability and precision. The 1950CP connecting rod bearing undergoes rigorous quality control to ensure dimensional accuracy and material integrity. This product includes a limited warranty against manufacturing defects, providing confidence in its performance for Chevrolet and Pontiac engine rebuilds.