Caterpillar 3126B Industrial 178-6343 PUMP GP-UNIT INJECTION Parts
Caterpillar 3126B 178-6343 PUMP GP-UNIT INJECTION: 10 catalog entries transcribed from the supplied original PDF from the 3126B Industrial Engine · BEJ1-Up (Engine) configuration.
Engine and Catalog Identification
Source configuration: 3126B Industrial Engine · BEJ1-Up (Engine). Application: Industrial. Reviewed chapter: 178-6343 PUMP GP-UNIT INJECTION. Archive index label: 178-6343 PUMP GP-UNIT INJECTION. The supplied archive identifies its source as CATERPILLAR 3126B INDUSTRIAL ENGINE.pdf; source page 465. Check the full engine serial number, arrangement number, application and original notes before ordering. This section does not establish interchangeability with other configurations.
Original PDF Assembly Scope and Conditions
Original PDF physical page 465: 178-6343 PUMP GP-UNIT INJECTION.
The parts table retains the separate source assembly for each entry. Drawings retain their own original assembly headings and may show a narrower component scope. Original part numbers, conditions, graphic references, product levels and note flags apply; no interchangeability is implied.
Illustrations | Parts table | Request a quote
178-6343 PUMP GP-UNIT INJECTION 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. Original manual page references are retained as source references.
| Ref. | Original Part Number | Common Caterpillar Number | Catalog Qty. | Original Description | Original Catalog Notes | Enquiry |
|---|---|---|---|---|---|---|
| 1 | 177-4752 | 1774752 | 1 | INJECTOR GP-FUEL | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 2 | 150-4105 | 1504105 | 1 | RING-BACKUP | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 3 | 9X-7557 | 9X7557 | 1 | SEAL-O-RING | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 4 | 148-2903 | 1482903 | 1 | SEAL-O-RING | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 5 | 149-5240 | 1495240 | 1 | RING-BACKUP | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 6 | 109-3207 | 1093207 | 1 | SEAL-O-RING | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 7 | 133-3715 | 1333715 | 1 | RING-BACKUP | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 8 | 199-6103 | 1996103 | 1 | BOLT-SHOULDER | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 9 | 159-0288 | 1590288 | 1 | DEFLECTOR | Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
| 10 | 8T-2396 | 8T2396 | 1 | BOLT (M6X1.0X60MM) | Original note flags: M; Graphic ref.: 1; Product level: 1; Source PDF section: 178-6343 PUMP GP-UNIT INJECTION | Request a Quote |
Original PDF Table Notes
M-METRIC PART
Request a Quote from WinsDiesel
Send the original part number, required quantity, Caterpillar 3126B 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 3126B Industrial 178-0198 PUMP GP-UNIT INJECTION Parts
- Caterpillar 3126B Industrial 205-4194 PUMP GP-UNIT INJECTOR HYD Parts
- Caterpillar 3126B Industrial 198-1897 REGULATOR GP-FUEL PRESSURE Parts — Source page 469
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