Bearing,Main (010) 3929017

positive OEM
Cummins
Part# 3929017
note
Engine main bearing supporting crankshaft rotation and reducing friction.
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Extended Lead Time
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Description

The Cummins Main Bearing 0.25mm Oversize (3929017) is a critical engine component designed to support the crankshaft within the engine block. It facilitates smooth rotation and reduces friction between moving parts, ensuring proper engine operation under heavy load conditions.

Key Specifications

  • Application: QSB6.7, SAA6D107E-2 engines
  • Function: Supports crankshaft rotation, reduces friction
  • Compatibility: Cummins diesel engines, heavy-duty trucks
  • Construction: Metal alloy bearing shell
  • Features: 0.25 mm oversize, precision machined surface
  • 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 3929017
Type OEM
Part# variations 3929017 CUM,
3929017CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty