Sealed Power 6676M Engine Crankshaft Main Bearing Set

Reliable Engine Crankshaft Main Bearing Set for Jeep Vehicles

The Sealed Power 6676M engine crankshaft main bearing set is designed to provide dependable performance for Jeep engines. Engineered with steel backed overplated bronze alloy, this standard size full set ensures durability and precise fitment for various Jeep models.

• Full set package for complete main bearing replacement
• Constructed from steel backed overplated bronze alloy for strength and wear resistance
• Standard size bearings for accurate engine fitment
• Compatible with Jeep Cherokee, CJ7, Comanche, Scrambler, Wagoneer, and Wrangler models
• Part number 6676M for easy identification and ordering

Durable Material and Precise Fitment

The Sealed Power 6676M main bearing set features steel backed overplated bronze alloy construction, providing a balance of toughness and smooth operation. This material choice helps reduce friction and wear on the crankshaft, contributing to engine longevity. The standard size bearings are manufactured to meet OEM specifications, ensuring proper clearance and fit within the engine block. This set is specifically designed for Jeep engines found in Cherokee, CJ7, Comanche, Scrambler, Wagoneer, and Wrangler models, making it a reliable choice for maintenance or rebuild projects.

Applications and Problem Resolution

This engine crankshaft main bearing set is used in the main bearing journals of Jeep engines to support the crankshaft and maintain proper alignment. It addresses several common engine issues, including:

• Excessive crankshaft end play or movement
• Engine knocking or bearing noise due to wear
• Oil pressure loss related to bearing clearance
• Preventing premature crankshaft damage
• Restoring engine smoothness and reliability

Installation Notes and Tips

When installing the Sealed Power 6676M main bearing set, ensure the engine block and crankshaft surfaces are clean and free of debris. Verify bearing clearances with proper measuring tools to confirm standard size fitment. Follow manufacturer torque specifications for main bearing caps to avoid distortion. It is recommended to replace all main bearings as a set to maintain balanced engine operation.

Quality Assurance and Warranty

Sealed Power manufactures the 6676M main bearing set to meet industry standards for durability and performance. The steel backed overplated bronze alloy construction undergoes rigorous quality control to ensure consistent material properties and dimensions. While specific warranty details should be confirmed at the point of purchase, Sealed Power products typically come with a limited warranty against manufacturing defects.