Isuzu 4BD1 Engine Oil and Vacuum Piping Parts Catalog for Hitachi EX120-3
Use this parts catalog to identify engine oil pipes, fittings, gaskets and fixing bolts for the Isuzu 4BD1 configuration listed in the Hitachi EX120-3 catalog. Compare 18 catalog entries, diagram positions and alternative number formats before requesting a quote from WinsDiesel.
Equipment Identification for Your Enquiry
The diagrams and tables below reference Hitachi EX120-3. For enquiries involving Hitachi EX100WD-2, EX100WD-3, EX120, EX120-2, EX120K-2, EX120K-3 or EX150, send the engine and machine serial numbers and the complete existing part number so the configuration can be checked. A shared engine name alone does not confirm that every listed component fits each machine.
Components Listed in This Group
- PIPE; OIL,INJ PUMP TO C/BL
- BOLT; EYE,OIL PIPE
- GASKET; EYE BOLT,OIL PIPE
- PIPE; OIL,PUMP TO C/BL
- PIPE; OIL,FILTER TO COOLER
- BOLT; OIL PIPE
- GASKET; OIL PIPE
- PIPE; OIL,TURBOCHARGER FEED
- GASKET; CAP NUT,OIL PIPE
- NUT; CAP,OIL PIPE,INJ PUMP TO C/BL
View diagrams | Part number list | Selection notes | Request a quote
Selecting Engine Oil and Vacuum Piping
Identify the pipe routing, connection points and complete catalog number. Similar-looking pipes or fittings can serve different positions; include photos of both ends and original notes.
Catalog reference: Hitachi EX120-3. Confirm the engine serial number, machine details and complete existing part number before ordering. Different part numbers sharing one diagram position must not be assumed to be interchangeable.
Engine Oil and Vacuum Piping Diagrams
Diagram 1 — 052A0150794
Engine Oil and Vacuum Piping parts reference — drawing 052A0150794. Click to view the full-size diagram; use the positions and complete part numbers in the table below.
Diagram 2 — 052A0250794
Engine Oil and Vacuum Piping parts reference — drawing 052A0250794. Click to view the full-size diagram; use the positions and complete part numbers in the table below.
Diagram 3 — 052A0350794
Engine Oil and Vacuum Piping parts reference — drawing 052A0350794. Click to view the full-size diagram; use the positions and complete part numbers in the table below.
Diagram 4 — 052A0450794
Engine Oil and Vacuum Piping parts reference — drawing 052A0450794. Click to view the full-size diagram; use the positions and complete part numbers in the table below.
Catalog diagrams identify components and are not photographs of the supplied products.
Part Numbers and Catalog Notes
Alternative number formats show the same digits with different hyphen placement. They are not substitute part numbers. Quantities and notes are retained from the catalog and do not represent stock availability.
| Ref. | Part Number | Alternative Number Formats | Catalog Description / Qty. | Original Catalog Notes | Enquiry |
|---|---|---|---|---|---|
| 1(A). | 8944284630 | 8-94428463-0 894428-4630 8-94428-463-0 |
PIPE; OIL,INJ PUMP TO C/BL Catalog qty: [1] |
— | Request a Quote |
| 2(B). | 9099062051 | 9-09906205-1 909906-2051 9-09906-205-1 |
BOLT; EYE,OIL PIPE Catalog qty: [1] |
— | Request a Quote |
| 3. | 9095714100 | 9-09571410-0 909571-4100 9-09571-410-0 |
GASKET; EYE BOLT,OIL PIPE Catalog qty: [2] |
ALSO INCLUDED IN GASKET SET(ENG. & HEAD) | Request a Quote |
| 26. | 8941310603 | 8-94131060-3 894131-0603 8-94131-060-3 |
PIPE; OIL,PUMP TO C/BL Catalog qty: [1] |
— | Request a Quote |
| 37(A). | 8944017852 | 8-94401785-2 894401-7852 8-94401-785-2 |
PIPE; OIL,FILTER TO COOLER Catalog qty: [1] |
— | Request a Quote |
| 40(A). | 0501408450 | 0-50140845-0 050140-8450 0-50140-845-0 |
BOLT; OIL PIPE Catalog qty: [4] |
M8X45 W/WASHER | Request a Quote |
| 40(B). | 0500408400 | 0-50040840-0 050040-8400 0-50040-840-0 |
BOLT; OIL PIPE Catalog qty: [1] |
M8X40 W/LK WASHER | Request a Quote |
| 40(B). | 0280808350 | 0-28080835-0 028080-8350 0-28080-835-0 |
BOLT; OIL PIPE Catalog qty: [1] |
M8X35 FLANGE | Request a Quote |
| 40(B). | 0500408350 | 0-50040835-0 050040-8350 0-50040-835-0 |
BOLT; OIL PIPE Catalog qty: [1] |
M8X35 W/LK WASHER | Request a Quote |
| 40(B). | 0280808320 | 0-28080832-0 028080-8320 0-28080-832-0 |
BOLT; OIL PIPE Catalog qty: [1] |
M8X32 FLANGE | Request a Quote |
| 40(B). | 0500408320 | 0-50040832-0 050040-8320 0-50040-832-0 |
BOLT; OIL PIPE Catalog qty: [2] |
M8X32 W/LK WASHER | Request a Quote |
| 40(B). | 0280808300 | 0-28080830-0 028080-8300 0-28080-830-0 |
BOLT; OIL PIPE Catalog qty: [2] |
M8X30 FLANGE | Request a Quote |
| 47(B). | 1096234620 | 1-09623462-0 109623-4620 1-09623-462-0 |
GASKET; OIL PIPE Catalog qty: [2] |
ALSO INCLUDED IN GASKET SET(ENG. & HEAD) | Request a Quote |
| 63. | 8943648640 | 8-94364864-0 894364-8640 8-94364-864-0 |
PIPE; OIL,TURBOCHARGER FEED Catalog qty: [1] |
— | Request a Quote |
| 116. | 9095720100 | 9-09572010-0 909572-0100 9-09572-010-0 |
GASKET; CAP NUT,OIL PIPE Catalog qty: [2] |
ALSO INCLUDED IN GASKET SET(ENGINE) | Request a Quote |
| 142. | 9098440220 | 9-09844022-0 909844-0220 9-09844-022-0 |
NUT; CAP,OIL PIPE,INJ PUMP TO C/BL Catalog qty: [1] |
— | Request a Quote |
| 213. | 9099211880 | 9-09921188-0 909921-1880 9-09921-188-0 |
GASKET; OIL PIPE Catalog qty: [2] |
ALSO INCLUDED IN GASKET SET(ENGINE) | Request a Quote |
| 248. | 9092318101 | 9-09231810-1 909231-8101 9-09231-810-1 |
CONNECTOR; TURBOCHARGER OIL FEED PIPE Catalog qty: [1] |
M16 | Request a Quote |
Reading This Catalog
Descriptions and notes retain the original catalog wording. Abbreviations, grade markers and size notes should be checked together with the complete part number. Contact us if your existing number differs; a similar appearance or diagram position is not proof of interchangeability.
Request a Quote from WinsDiesel
Email winsparts@winsparts.com or use the enquiry link beside your required part. Include the complete part number, quantity, engine serial number, machine identification, old-part photos and delivery country. We will confirm the offered brand, specification, availability, supplied contents, price and lead time in our quotation.
