Caterpillar Part reference
Caterpillar part number 0021626 is listed in the catalog as a bolt. Its catalog record is associated with sound suppression panel and engine-related assemblies under the basic engine group, so the exact application should be confirmed against the recorded catalog 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 |
|---|---|
| 0021626 | bolt (current part) |
| 1W***71 | panel assem. |
| 4B***88 | bolt (5/16 x 28.58 mm); (5/16-18x1.125-in) |
| 4N***15 | grommet assem. |
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 bolt is a threaded fastener used to clamp or secure parts together, typically in combination with a nut or a threaded hole. In heavy equipment, bolts hold panels, covers, brackets and structural assemblies in place, and their exact size, grade and thread must match the location they serve.
Use part number 0021626 exactly as listed when ordering this bolt. Because the catalog associates it with several parent assemblies and recorded conditions, check the model, serial number and application details against your machine before purchasing.
Catalog references
Locked