Caterpillar Part reference
Caterpillar catalog item 0306818 is listed as an elbow. Within the catalog it is recorded in the power train group, differential group, where it appears in occurrences associated with Caterpillar 631G and 637G machines. These occurrences describe where the item is recorded in the catalog and do not by themselves confirm fitment on 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 |
|---|---|
| 0306818 | elbow (current part) |
| 03***35 | bolt 38.10 mm(1.50 in.)long |
| 03***35 | bolt-self locking; 2.22cm(.875 in.) lg |
| 03***48 | clip; (11.11mm .437in id) |
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, an elbow is a bent connecting piece used to change the direction of a line, duct or passage so that it can route around other components. Its exact construction, end connections and role in the assembly are not stated in the supplied catalog data, so these should be checked against the catalog before relying on them.
Please reference Caterpillar part number 0306818 when enquiring. Because the catalog associates this item with the differential group on the listed models, please confirm the recorded serial number and configuration conditions for those occurrences before ordering.
Catalog references
Locked