Caterpillar 215B / 3304 2W-1177: PISTON & ROD GP Parts
Caterpillar 3304 2W-1177: PISTON & ROD GP: 13 original catalog entries from the Caterpillar 215B · 3304 ENGINE · SIS HEBP1487 configuration.
Engine and Catalog Identification
Equipment / engine configuration: Caterpillar 215B · 3304 ENGINE · SIS HEBP1487. Application: 215B Excavator · Machine serial 9YB00001-UP · HEBP1487. Original section: 2W-1177: PISTON & ROD GP. The supplied archive identifies its source as https://avspare.com/caterpillar/hebp1487/ctl00000062/; archive section 10. Machine serial range: 9YB00001-UP. Engine serial range is not supplied. Publication: HEBP1487. Check the full engine serial number, arrangement number, application and original notes before ordering. This section does not establish interchangeability with other configurations.
Illustrations | Parts table | Request a quote
2W-1177: PISTON & ROD GP Illustrations

Original Caterpillar Parts List
The original part number is retained. Common Caterpillar Number is the same recognized number with its hyphen removed, for example 3N-2886 → 3N2886. Letters, digits and leading zeros remain unchanged. This is a spelling variant, not a substitute part or fitment guarantee. Unrecognized formats are marked for verification. Original quantities and notes apply; quantities do not indicate stock. An em dash represents an empty source field. Archive references are retained as source references.
| Ref. | Original Part Number | Common Caterpillar Number | Catalog Qty. | Original Description | Original Catalog Notes | Enquiry |
|---|---|---|---|---|---|---|
| 1. | 7N-9805 | 7N9805 | [1] | PIN-PISTON | — | Request a Quote |
| 2. | 1S-9543 | 1S9543 | [2] | RETAINER-PIN | — | Request a Quote |
| 3. | 8N-1721 R | Not derived — verify | [1] | ROD AS-CONNECTING | — | Ask for identification |
| — | 8N-1849 | 8N1849 | [1] | BEARING-CONNECTING ROD | — | Request a Quote |
| 4. | 1P-9956 | 1P9956 | [2] | BOLT-CONNECTING ROD | — | Request a Quote |
| — | 5S-6348 | 5S6348 | [2] | NUT-SPECIAL | — | Request a Quote |
| 5. | 4W-5739 C | Not derived — verify | [1] | BEARING-CONNECTING ROD | — | Ask for identification |
| 6. | 2W-1711 | 2W1711 | [1] | PISTON GP | — | Request a Quote |
| 7. | 7E-6047 | 7E6047 | [1] | RING-PISTON (OIL) | — | Request a Quote |
| 8. | 2W-1708 | 2W1708 | [1] | RING (INTERMEDIATE) | — | Request a Quote |
| 9. | 2W-1707 | 2W1707 | [1] | RING-PISTON (TOP) | — | Request a Quote |
| 10. | 8N-3102 R | Not derived — verify | [1] | BODY AS-PISTON | — | Ask for identification |
| — | 2W-1709 | 2W1709 | [1] | KIT-PISTON RINGS | — | Request a Quote |
Request a Quote from WinsDiesel
Send the original part number, required quantity, Caterpillar 3304 engine serial number, arrangement number, application, component photos and delivery country. Supplied contents, specification, availability and lead time will be confirmed in the quotation.
Send an enquiry or email winsparts@winsparts.com.
Related Caterpillar Catalog Sections
- Caterpillar 215B / 3304 1N-4436: CAMSHAFT GP Parts
- Caterpillar 215B / 3304 8N-3157: LIFTING GP Parts
- Caterpillar 215B / 3304 4N-7692: CRANKSHAFT AS Parts
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