Caterpillar Part reference

0067403ring-retaining

This catalog entry covers part number 0067403, listed as a ring-retaining item in the Caterpillar catalog. The catalog associates it with rocker arm group assemblies in basic engine groups for the Caterpillar D350E and PM-465 catalog models, but these are catalog associations only and do not establish compatibility for every machine configuration.

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.

& More catalog references

Catalog context

Where this part appears

  1. ModelCaterpillar D350E
  2. Groupbasic engine
  3. Subgrouprocker arm group
  4. Unit7c-0032 rocker arm gp s/n 41z1-up part of 7c-0050 valve mechanism gp
Reduced catalog diagram for Caterpillar D350E 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
0067403ring-retaining (current part)
0L***22plug (.656" dia.)
10***03screw; (3/8-24x1.67-in)(intake)
2N***28washer; (1.5in odx1in idx.03in)

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 ring-retaining part is a component that holds a ring or similar circular element in position on a shaft, bore or pin. In engine valve train and rocker arm assemblies, such retaining items help keep pivoting components located during operation. Exact construction, contents and dimensions are not stated in the catalog record for this part.

What to check before ordering

Order using part number 0067403 exactly as listed. Before ordering, check the recorded catalog conditions for the rocker arm group associations, as the surrounding assemblies carry their own serial-number and configuration notes.