GM 2014+ L83 Crankshaft Bearing Kit

The GM 2014+ L83 Crankshaft Bearing Kit is a high-quality replacement designed for precision fit and long-lasting performance in GM’s Gen V 5.3L engines. These bearings are crafted to meet the exacting standards set by General Motors, ensuring dependable operation under high-stress conditions. Whether you're performing an engine rebuild or routine maintenance, this crankshaft bearing kit offers the OEM-level quality your vehicle deserves.

Product Information

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Compatibility

Specifically engineered for use in GM Gen V 5.3L V8 engines (L83) found in 2014 and newer Chevrolet and GMC trucks and SUVs. Ideal for factory-spec rebuilds or maintenance applications requiring OE fitment and durability.

Key Features

OEM-quality crankshaft bearings for Gen V L83 engines
Manufactured with premium materials to ensure high load capacity and wear resistance
Engineered for accurate oil clearance and optimal lubrication performance
Includes both upper and lower bearing halves for a complete service solution

Installation Notes

Professional installation is recommended. Always verify clearances and use proper lubrication when installing new engine bearings. For best results, pair with other GM Genuine or ACDelco OE components during engine rebuilds.