Caterpillar 3406C Industrial 7W-2202 CYLINDER HEAD GP Parts
Caterpillar 3406C 7W-2202 CYLINDER HEAD GP: 24 catalog entries transcribed from the supplied original PDF from the 3406C Industrial Engine · 6TB9857-Up (Engine) configuration.
Engine and Catalog Identification
Source configuration: 3406C Industrial Engine · 6TB9857-Up (Engine). Application: Industrial. Reviewed chapter: 7W-2202 CYLINDER HEAD GP. Archive index label: 1W-1439 CYLINDER HEAD GP. The supplied archive identifies its source as CATERPILLAR 3406C INDUSTRIAL ENGINEN PARTS MANUAL.pdf; source page 189. 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 189: CYLINDER HEAD GP 7W-2202 S/N: 6TB9857-13779 PART OF 1W-1439 CYLINDER HEAD GP TYPE 1.
Original PDF physical page 190: CYLINDER HEAD GP 7W-2202 S/N: 6TB9857-13779 PART OF 1W-1439 CYLINDER HEAD GP TYPE 2.
Original PDF physical page 191: CYLINDER HEAD GP 7W-2202 S/N: 6TB13780-UP PART OF 1W-1439 CYLINDER HEAD GP.
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
7W-2202 CYLINDER HEAD 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. 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 | 7W-0007 | 7W0007 | 1 | CYLINDER HEAD AS | Original note flags: CY; Graphic ref.: 1; Product level: 1; See original manual page: 153; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 2 | 2N-5775 | 2N5775 | 12 | DOWEL | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 3 | 4N-2803 | 4N2803 | 24 | GUIDE-VALVE | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 4 | 2W-2622 | 2W2622 | 12 | VALVE-INLET | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 5 | 2A-4429 | 2A4429 | 48 | LOCK-RETAINER | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 6 | 6N-7154 | 6N7154 | 24 | ROTOCOIL AS | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 7 | 4N-5906 | 4N5906 | 24 | SPRING-VALVE | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 8 | 1W-3860 | 1W3860 | 12 | VALVE-EXHAUST | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 1 | 9Y-3775 | 9Y3775 | 1 | CYLINDER HEAD AS | Original note flags: CY; Graphic ref.: 1; Product level: 1; See original manual page: 154; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 2 | 2N-5775 | 2N5775 | 12 | DOWEL | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 3 | 4N-2803 | 4N2803 | 24 | GUIDE-VALVE | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 4 | 108-5902 | 1085902 | 12 | VALVE-INLET | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 5 | 2A-4429 | 2A4429 | 48 | LOCK-RETAINER | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 6 | 6N-7154 | 6N7154 | 24 | ROTOCOIL AS | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 7 | 4N-5906 | 4N5906 | 24 | SPRING-VALVE | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 8 | 106-1111 | 1061111 | 12 | VALVE-EXHAUST | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 1 | 110-5099 | 1105099 | 1 | CYLINDER HEAD GP | Original note flags: CY; Graphic ref.: 1; Product level: 1; See original manual page: 168; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 2 | 2N-5775 | 2N5775 | 12 | DOWEL | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 3 | 122-7374 | 1227374 | 24 | GUIDE-VALVE | Original note flags: C; Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 4 | 115-2368 | 1152368 | 12 | VALVE-INLET | Original note flags: C; Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 5 | 2A-4429 | 2A4429 | 48 | LOCK-RETAINER | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 6 | 6N-7154 | 6N7154 | 24 | ROTOCOIL AS | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 7 | 4N-5906 | 4N5906 | 24 | SPRING-VALVE | Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
| 8 | 115-2367 | 1152367 | 12 | VALVE-EXHAUST | Original note flags: C; Graphic ref.: 1; Product level: 1; Source PDF section: 7W-2202 CYLINDER HEAD GP | Request a Quote |
Original PDF Table Notes
C-CHANGE FROM PREVIOUS TYPE Y-SEPARATE ILLUSTRATION
C-CHANGE FROM PREVIOUS TYPE Y-SEPARATE ILLUSTRATION
C-CHANGE FROM PREVIOUS TYPE Y-SEPARATE ILLUSTRATION
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Send the original part number, required quantity, Caterpillar 3406C engine serial number, arrangement number, application, component photos and delivery country. Supplied contents, specification, availability and lead time will be confirmed in the quotation.
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Related Caterpillar Catalog Sections
- Caterpillar 3406C Industrial 4W-2436 CYLINDER HEAD GP*R Parts
- Caterpillar 3406C Industrial 7W-2203 CYLINDER HEAD GP Parts
- Caterpillar 3406C Industrial 1W-1439 CYLINDER HEAD GP*R Parts
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