Caterpillar Part reference
Catalog entry 0304040, listed as a guide-retainer under Caterpillar. The catalog records one occurrence under the hydraulic system group, pendulum group subgroup, within the Caterpillar PR-450C listing. Confirm the recorded conditions before ordering, as the listing does not establish fitment for every machine configuration.
Recorded applications
Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.
Catalog context
LockedCheck the signed-in Part Book for available diagrams and the complete catalog breakdown.
| Part number | Description |
|---|---|
| 00***37 | pin; (43.3mm) |
| 00***41 | retainer |
| 03***37 | pin |
| 0304040 | guide-retainer (current part) |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
View model pageGeneral guidance
In general, a guide-retainer is a component that holds a guide or bushing in position within a mechanical assembly, helping keep moving parts aligned and secured. Its exact construction, dimensions and any supplied contents are not stated in the available catalog data and should be confirmed against the catalog.
Order using the existing part number 0304040 as listed in the catalog. Before ordering, check the recorded catalog association with the Caterpillar PR-450C and the pendulum group occurrence, and confirm it matches your machine's configuration.
