Caterpillar 3126B Industrial 117-5119 HOUSING GP-FLYWHEEL Parts
Caterpillar 3126B 117-5119 HOUSING GP-FLYWHEEL: 7 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: 117-5119 HOUSING GP-FLYWHEEL. Archive index label: 117-5119 HOUSING GP-FLYWHEEL. The supplied archive identifies its source as CATERPILLAR 3126B INDUSTRIAL ENGINE.pdf; source page 231. 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 231: 117-5119 HOUSING GP-FLYWHEEL SAE NO. 3 HOUSING FOR FORWARD MOUNTED STARTING MOTOR 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
117-5119 HOUSING GP-FLYWHEEL 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 | 9Y-4583 | 9Y4583 | 1 | HOUSING-FLYWHEEL | Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 2 | 8T-0226 | 8T0226 | 10 | BOLT (M14X2X45 MM) | Original note flags: M; Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 3 | 6V-5842 | 6V5842 | 2 | BOLT (M10X1.50X40MM) | Original note flags: M; Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 4 | 9S-4182 | 9S4182 | 2 | PLUG (7/16-20 THD) | Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 5 | 9S-4183 | 9S4183 | 1 | PLUG (1 1/16-12 THD) | Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 6 | 7X-7731 | 7X7731 | 1 | PLUG-PIPE (3/4-14 NPTF THD) | Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
| 7 | 7X-7730 | 7X7730 | 1 | PLUG-PIPE | Graphic ref.: 1; Product level: 1; Source PDF section: 117-5119 HOUSING GP-FLYWHEEL | Request a Quote |
Original PDF Table Notes
M-METRIC PART
GRAPHIC #1 g00243881
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 117-5118 HOUSING GP-FLYWHEEL Parts
- Caterpillar 3126B Industrial 122-8934 HOUSING GP-FLYWHEEL Parts
- Caterpillar 3126B Industrial 100-6570 HOUSING GP-FLYWHEEL Parts
Browse this Caterpillar 3126B Industrial catalog | All Caterpillar catalogs | All engine brands


