Main Bearing Cap 3008048

positive OEM
Cummins
Part# 3008048
note
Engine main bearing cap securing crankshaft bearings in heavy-duty engines.
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Description

The Cummins Main Bearing Cap (3008048) is a critical engine component that secures the main bearings supporting the crankshaft. It provides structural stability and maintains alignment within the engine block, enabling smooth crankshaft rotation essential for engine operation.

Key Specifications

  • Application: Non Certified 14L N14, G855, NH/NT 855, QSN14 Series
  • Function: Secures main bearings for crankshaft support
  • Compatibility: Cummins N14, G855, NH/NT 855, QSN14 engine series
  • Construction: High-strength cast metal
  • Features: Optimized bolt pattern, smooth bearing surfaces, wear-resistant design
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3008048
Type OEM
Part# variations 3008048 CUM,
3008048CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty