Caterpillar Part reference
Catalog listing 0017004 is recorded as a flared fitting in the Caterpillar catalog. It appears in the catalog as an occurrence within cooling system line assemblies for the Caterpillar G3512, with the parent unit conditions shown separately on this page.
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 |
|---|---|
| 0017004 | fitting-flared (current part) |
| 00***42 | elbow |
| 00***81 | tee-union; (flared 37-deg) |
| 00***25 | elbow-flared |
Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.
Browse Caterpillar modelsGeneral guidance
In general, a flared fitting is a pipe or tube connector whose end is formed into a cone-shaped flare that seats against a matching fitting to create a sealed joint. In heavy equipment, such fittings are used in fluid lines where a secure, leak-resistant connection is needed.
Use part number 0017004 when referring to this flared fitting. Before ordering, check the catalog occurrences and their recorded conditions against your engine, including any serial number or configuration qualifiers shown for the parent assemblies.
Catalog references
Locked