Crankshaft Bearing Package - Mopar (5066737AB)

Details

• Brand:

  

• SKU:

  5066737AB

• Other Names:

  Crankshaft Bearing Kit, 05066737ab, Bearing Kit

• Description:

  The Mopar Crankshaft Bearing Package (5066737AB) is a genuine OEM internal engine component set designed to support and stabilize the crankshaft within the engine block, ensuring smooth rotation and proper oil clearance. Engineered to Mopar factory specifications, this bearing package provides precise fitment, optimal load distribution, and reliable engine performance.

  Installed at the crankshaft main journals, these bearings reduce friction between the crankshaft and engine block while maintaining proper oil film for lubrication. This package is essential for engine rebuilds or repairs, helping to restore correct clearances, reduce wear, and maintain long-term engine durability.

  This A Grade bearing set is precision-sized for specific crankshaft main journal positions, ensuring accurate tolerances and proper alignment during installation. It is ideal for replacing worn or damaged bearings or during engine overhauls where factory-spec components are required.

  Constructed from high-quality, wear-resistant materials, these bearings are designed to withstand high temperatures, pressure, and continuous engine operation while maintaining structural integrity and performance.

  Crankshaft bearing package (A Grade, set)

  Includes:

  [T] Crankshaft Mains 1 and 2 [T] Crankshaft Mains 1 and 4 A Grade [T] Crankshaft Mains 1 and 4

  Compatible with select Mopar vehicles equipped with applicable engines (varies by engine type and configuration)

  Commonly used as:

  Crankshaft main bearing set / engine main bearings

  Fitment and grade selection may vary depending on engine specifications and machining tolerances. Always confirm compatibility with VIN and engine build requirements.

• Condition: New
• Notes: Engines: 3.7l v6 engine. All v6 engines.
• Applications: Jet 4x2. Jet 4x4. Edition 4x2. Edition 4x4. 4x2. 4x4. 70th Anniversary 4x2. 70th Anniversary 4x4. 5-Passenger 4x2. 5-Passenger 4x4. 7-Passenger 4x2. 7-Passenger 4x4.

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