Set - Main Bearing STD 4025120

positive OEM
Part# 4025120
Set of main bearings supporting crankshaft rotation in heavy-duty engines.
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Description

The Cummins Engine Crankshaft Main Bearing Set (4025120) supports the crankshaft within the engine block, reducing friction and enabling smooth rotation. This set consists of bearing halves designed to fit securely in the engine assembly, ensuring proper crankshaft operation and engine performance.

Key Specifications

  • Application: Non Certified 11L M11 engines
  • Function: Supports crankshaft rotation, reduces friction
  • Compatibility: M11, ISM, L10, QSM engine series
  • Construction: Metal bearing shells, two halves per bearing
  • Features: Includes upper and lower thrust washers, standard size
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4025120
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty