Support AS 1686688

Support AS is a spare part used in the track adjuster and recoil system of Caterpillar excavators. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 1686688 and is listed for use with the Caterpillar excavator models specified below. The designation “Support AS” is retained as the part description used for this component.

Fitment

Support AS 1686688 is used on the following Caterpillar excavator models:

• Caterpillar 311C
• Caterpillar 312C
• Caterpillar 312C L
• Caterpillar 314C

The listed fitment applies to the excavator model series identified in the available application data. No additional machine models or configurations are specified.

Cross-reference numbers

The numbers 1686688 and 168-6688 refer to the same part number format used for identifying the Support AS component. The available data does not specify any additional supplier numbers.

Specifications