Ring Backup 1627209

Ring Backup 1627209 is an O-ring backup seal used in Caterpillar equipment. It is installed on Caterpillar track-type tractors, wheel bulldozers and wheel-type loaders, including the models listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is identified as a backup ring and is used with compatible sealing assemblies on the applicable Caterpillar machines. Fitment should be checked against the machine model and the installed part number before replacement.

Fitment

• Track-Type Tractor
  • D10R
  • D10T
• Wheel Bulldozer
  • 824G II
  • 824H
• Wheel-Type Loader
  • 950H
  • 950 GC
  • 950L
  • 962H
  • 950M Z
  • 962L
  • 962M Z
  • 966
  • 966 GC

Cross-reference numbers

The part is identified under the following numbers:

• Caterpillar part number: 162-7209
• SKU: 1627209

The hyphenated and non-hyphenated formats refer to the same listed part number: 162-7209 and 1627209.

Specifications