Caterpillar 3126B Industrial 203-3154 LINES GP-FLEXIBLE FUEL Parts
Caterpillar 3126B 203-3154 LINES GP-FLEXIBLE FUEL: 3 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: 203-3154 LINES GP-FLEXIBLE FUEL. Archive index label: 203-3154 LINES GP-FLEXIBLE FUEL. The supplied archive identifies its source as CATERPILLAR 3126B INDUSTRIAL ENGINE.pdf; source page 451. 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 451: 203-3154 LINES GP-FLEXIBLE FUEL AN ATTACHMENT.
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
203-3154 LINES GP-FLEXIBLE FUEL 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 | 3N-4846 | 3N4846 | 1 | HOSE AS | Original note flags: I; Graphic ref.: 1; Product level: 1; Source PDF section: 203-3154 LINES GP-FLEXIBLE FUEL | Request a Quote |
| 2 | 9Y-7332 | 9Y7332 | 1 | HOSE AS | Original note flags: I; Graphic ref.: 1; Product level: 1; Source PDF section: 203-3154 LINES GP-FLEXIBLE FUEL | Request a Quote |
| 3 | 6K-9194 | 6K9194 | 1 | ELBOW | Graphic ref.: 1; Product level: 1; Source PDF section: 203-3154 LINES GP-FLEXIBLE FUEL | Request a Quote |
Original PDF Table Notes
I-SEE HOSE FABRICATION GUIDE
GRAPHIC #1 g00789120
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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 183-5876 FILTER GP-WATER SEP & FUEL Parts
- Caterpillar 3126B Industrial 199-6306 LINES GP-FUEL Parts
- Caterpillar 3126B Industrial 133-5671 FILTER GP-WATER SEP & FUEL Parts
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