Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Engine Crankshaft Main Bearing Set Cummins 4025120 | 3400710
Ensure optimal crankshaft performance and longevity with this heavy-duty engine crankshaft main bearing set for Cummins engines. Engineered with advanced materials to resist wear and deliver reliable operation under demanding conditions.
Description
High-Performance Crankshaft Main Bearing Set for Cummins Engines
The Cummins 4025120 Engine Crankshaft Main Bearing Set is engineered to support the crankshaft, reducing friction and ensuring smooth engine operation. Designed for heavy-duty applications, this main bearing set is built to withstand extreme pressures and high temperatures, preventing premature wear and extending the service life of your engine. This part is also available under the numbers: 3400710.
Features and Benefits
- Superior Durability: Manufactured from high-grade materials to resist daily wear and tear in demanding environments.
- Advanced Engineering: Designed to meet precise industry standards for a perfect fit and reliable crankshaft support.
- Comprehensive Kit: Includes thrust rings to provide complete support and stability for the crankshaft assembly.
- Rigorous Testing: Subjected to real-world testing to guarantee long-lasting performance and dependability.
Engine Compatibility
This crankshaft main bearing set is compatible with the following Cummins heavy-duty diesel engines:
- Cummins L10
- Cummins M11
- Cummins ISM 11
- Cummins QSM 11
Technical Specifications
- Standard Size (STD): 113.990/114.055 mm – 121.990/122.015 mm
- Width: 36.6 mm
- Thrust Rings: Included
Cross-Reference / Interchange Part Numbers
This part replaces / is interchangeable with the following part numbers:
- 4025120
- 3400710
