Caterpillar 3126B Industrial 4P-1479 HEATER GP-AIR INLET Parts
Caterpillar 3126B 4P-1479 HEATER GP-AIR INLET: 4 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: 4P-1479 HEATER GP-AIR INLET. Archive index label: 4P-1479 HEATER GP-AIR INLET. The supplied archive identifies its source as CATERPILLAR 3126B INDUSTRIAL ENGINE.pdf; source page 535. 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 535: 4P-1479 HEATER GP-AIR INLET 12 VOLT. TUNED INLET ALSO 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
4P-1479 HEATER GP-AIR INLET 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 | 155-4911 | 1554911 | 1 | HEATER AS | Graphic ref.: 1; Product level: 1; Source PDF section: 4P-1479 HEATER GP-AIR INLET | Request a Quote |
| — | 1U-8846 | 1U8846 | — | SEALANT | Original note flags: B; Graphic ref.: 1; Product level: 1; Source PDF section: 4P-1479 HEATER GP-AIR INLET | Request a Quote |
| 2 | 9X-8256 | 9X8256 | 2 | WASHER (2MM THK) | Graphic ref.: 1; Product level: 1; Source PDF section: 4P-1479 HEATER GP-AIR INLET | Request a Quote |
| — | 5C-2890 | 5C2890 | 2 | NUT (M6X1.00 THD) | Original note flags: M; Graphic ref.: 1; Product level: 1; Source PDF section: 4P-1479 HEATER GP-AIR INLET | Request a Quote |
Original PDF Table Notes
B-USE AS REQUIRED M-METRIC PART
GRAPHIC #1 g00459699
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
- Archive index: 144-3924 WIRING GP-ENGINE — Original PDF chapter: 137-1590 HARNESS AS-WIRING
- Caterpillar 3126B Industrial 118-7284 HEATER GP-AIR INLET Parts
- Caterpillar 3126B Industrial 160-1050 HARNESS AS-INSTRUMENT PANEL Parts
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