Roller Bearing 3966844

positive OEM
Cummins
Part# 3966844
note
Roller bearing reducing friction in heavy-duty engine rotating components.
Package discount applied. Your savings:
info
Extended Lead Time
Have a Question?
Live Chat chat or Contact us

Description

The Cummins Roller Bearing (3966844) is a cylindrical rolling-element bearing designed to reduce friction and support rotating components in heavy-duty engine and transmission systems. It facilitates smooth rotation under high radial loads, ensuring efficient mechanical operation in commercial vehicle applications.

Key Specifications

  • Application: Cummins BS3 5.9 liter B engines and related commercial truck engines
  • Function: Supports rotating shafts, reduces friction and wear
  • Compatibility: Cummins 4B3.9, 6B5.9, 6C8.3, B4.5, B5.6, B5.9, B6.7, C GAS PLUS, D4.0, F3.8, F4.5, ISB series engines
  • Construction: Hardened steel rollers and rings, precision-machined surfaces
  • Features: Cylindrical rollers, tapered roller design, high radial load capacity, corrosion-resistant finish
  • 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# 3966844
Type OEM
Part# variations 3966844 CUM,
3966844CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty