Caterpillar 312C & 312C L 212-8461: PISTON & ROD GP Parts
Caterpillar 312C & 312C L 212-8461: PISTON & ROD GP: 16 original catalog entries from the Caterpillar 312C & 312C L Excavators · 3064 ENGINE · SIS SEBP3973 configuration.
Equipment and Catalog Identification
Equipment catalog configuration: Caterpillar 312C & 312C L Excavators · 3064 ENGINE · SIS SEBP3973. Application: 312C & 312C L Excavators · Machine serial BWH00001-UP · SEBP3973. Original section: 212-8461: PISTON & ROD GP. Verified equipment catalog identity: https://avspare.com/caterpillar/sebp3973/; archive section 19; archive listing page 1. The verified equipment catalog identifies the engine model as 3064. The Cat Parts Store lists 3064 as a Cat engine model; this branded designation does not identify a separate manufacturing factory. Engine serial range is not supplied. The model designation does not establish interchangeability with other equipment or engine revisions. These selected sections cover engine arrangements, internal components, mounting, ventilation, lubrication and cooling, including the original turbocharger-oil section. Verify the exact engine arrangement and original applicability notes for each section; the book heading alone does not establish fitment. This is not the entire machine parts book. Check machine and engine nameplates, arrangement numbers, serial ranges and original notes before ordering. This section does not establish interchangeability with other configurations.
Illustrations | Parts table | Request a quote
212-8461: 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. | 178-6543 B | Not derived — verify | [4] | SET-PISTON RING (STANDARD) | — | Ask for identification |
| — | 178-6544 B | Not derived — verify | [4] | SET-PISTON RING (0.25-MM OS) | — | Ask for identification |
| — | 178-6545 B | Not derived — verify | [4] | SET-PISTON RING (0.5-MM OS) | — | Ask for identification |
| 2. | 297-7750 B | Not derived — verify | [4] | PISTON | — | Ask for identification |
| — | 297-7754 B | Not derived — verify | [4] | PISTON (0.25-MM OS) | — | Ask for identification |
| — | 297-7755 B | Not derived — verify | [4] | PISTON (0.50-MM OS) | — | Ask for identification |
| 3. | 094-7134 | 0947134 | [4] | PIN | — | Request a Quote |
| 4. | 5I-7667 | 5I7667 | [8] | RING | — | Request a Quote |
| 5. | 5I-7668 | 5I7668 | [4] | ROD AS | — | Request a Quote |
| 5A. | 5I-7539 | 5I7539 | [1] | BUSHING | — | Request a Quote |
| 5B. | 094-7154 | 0947154 | [2] | BOLT (M12X1.25X85-MM) | — | Request a Quote |
| 5C. | 094-7516 | 0947516 | [2] | NUT (M12X1.25-THD) | — | Request a Quote |
| 6. | 5I-7637 B | Not derived — verify | [8] | BEARING | — | Ask for identification |
| — | 5I-7794 B | Not derived — verify | [8] | BEARING (0.25-MM US) | — | Ask for identification |
| — | 5I-7795 B | Not derived — verify | [8] | BEARING (0.5-MM US) | — | Ask for identification |
| — | 5I-7796 B | Not derived — verify | [8] | BEARING (0.75-MM US) | — | Ask for identification |
Request a Quote from WinsDiesel
Send the original part number, required quantity, machine serial number, engine nameplate/model and 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 312C & 312C L 212-8523: PAN GP-OIL Parts
- Caterpillar 312C & 312C L 205-6810: PULLEY GP Parts
- Caterpillar 312C & 312C L 125-2963: MOUNTING GP-STARTING MOTOR Parts
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