Create Account

Caterpillar Part reference

0307621spacer

This page covers part number 0307621, catalogued as a spacer. The catalog associates it with a Caterpillar 350 operator station seat group, where it appears within the seat group subgroup; confirm the recorded conditions before ordering.

Recorded applications

Models and catalog references

Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.

Catalog context

Where this part appears

  1. ModelCaterpillar 350
  2. Groupoperator station
  3. Subgroupseat group
  4. Unit100-7677 seat gp s/n 2zl1-up; 3ml1-up part of 9u-4365 seat gp
Reduced catalog diagram for Caterpillar 350 Locked
Diagram previewReduced catalog thumbnail
About diagram access

Check the signed-in Part Book for available diagrams and the complete catalog breakdown.

Parts in this preview

Selected records
Selected catalog parts, with other part numbers masked
Part numberDescription
0307621spacer (current part)
10***77seat group
10***38handle; (reclining-rh)
10***39handle-height & tilt

Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.

View model page

General guidance

Component knowledge

Understanding this component

In general, a spacer is a component that sets a fixed distance between two parts, keeping them separated or aligned within an assembly. In heavy equipment, spacers are commonly used to control clearance, position a mounted component, or take up space between mating surfaces.

What to check before ordering

Part number 0307621 is the number for this spacer listing. Before ordering, check the catalog occurrence's recorded conditions, including the Caterpillar 350 association and the seat group context, against your machine's configuration.