Caterpillar Part reference
Catalog entry 0306449 is listed as a wire assembly (wire assem.) under the Caterpillar catalog. It appears in the electrical and starting system group, within the starting motor group-electric, in association with Caterpillar PS-500 catalog entries. These are catalog associations only; confirm the recorded conditions before ordering.
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 |
|---|---|
| 0306449 | wire assem. (current part) |
| 0S***16 | screw,cap,hexagon h receptacle mtg; bolt brackets to firewall assembly |
| 2W***47 | gasket |
| 4N***79 | wire assem. |
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 wire assembly is a set of electrical conductors, typically prepared as a single cable or harness, used to carry current or signals between components in a machine's electrical system. Its exact length, gauge, terminations and routing depend on the specific application and are not stated in this catalog record.
Use part number 0306449 exactly as listed when referencing this item. The catalog associations shown with the PS-500 entries do not establish fitment for every machine configuration, so check the parent assembly conditions and any serial or configuration qualifiers recorded in the catalog before selecting this part.
Catalog references
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