Retainer Ring Gear 217-2879

positive OEM
CAT
Part# 217-2879
note
Drivetrain ring gear assembly securing hub and ring gear in heavy equipment.
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shipping-move Ships in 1-3 days
non-returnable Non-returnable info
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Description

The Cat Retainer Ring Gear Assembly (217-2879) is a critical drivetrain component that secures the ring gear and hub within final drive systems. It functions to maintain gear alignment and transmit torque efficiently in heavy machinery wheel assemblies. This assembly supports rotational motion and load transfer in axle groups for construction and material handling equipment.

Key Specifications

  • Application: Backhoe Loader, Telehandler
  • Function: Secures ring gear and hub in final drive
  • Compatibility: 420D, 430D, 420F, 430F, 416D, TH350B
  • Construction: Heat-treated steel, cast components
  • Features: Includes ring gear, hub, retainer; optimized metallurgy; heat treatment; tooth profile; surface finishing
  • Quality: OEM Cat 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# 217-2879
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty