Caterpillar Part reference
This Caterpillar elbow, part number 2625931, is listed in the air inlet and exhaust system, air cleaner group, under the 259-0254 air cleaner group for serial numbers C9E1 and up on the Caterpillar C9 engine. The catalog record identifies it as an attachment to that air cleaner group.
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 |
|---|---|
| 25***54 | air cleaner group |
| 26***94 | filter element as-air; (primary) |
| 26***09 | tube |
| 2625931 | elbow (current part) |
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, an elbow is a bent connecting piece that changes the direction of airflow or fluid in a pipe or duct, allowing components to be routed around obstacles. In an engine air intake, such a part links the air cleaner to the intake plumbing so that air can be delivered to the engine with a controlled path.
Order using the existing part number 2625931 and confirm that it matches the listed air cleaner group 259-0254 and the serial number range C9E1 and up. The record gives no further qualifiers, so verify the complete machine configuration before ordering.
