X54799101554 Non-Return Valve with Baffle. Listed in MTU 4000 catalog references; confirm installation and current availability before ordering.
Check X54799101554 availability: Start with X54799101554 and the quantity. Add an engine serial number or a photo of the old Non-Return Valve with Baffle if available; we will follow up on any missing details.
X54799101554 Specification
About X54799101554 - Non-Return Valve with Baffle
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
X54799101554 is a non-return valve with baffle catalogued for MTU 4000 engines. It is the later number for XP52608300003, XP52608300004, XP52608300005, XP52608300006 and 7 more earlier references, so lists quoting those numbers are normally supplied as X54799101554. The catalog unit weight is 0.214 kg, which we use to estimate freight before quoting.
Technical Notes: Engine components
This group covers structural and miscellaneous engine parts, from covers and housings to brackets, pipes, and fittings, as well as special tools used during maintenance. Fitment depends heavily on the exact engine version and installation, so the engine serial number and catalog position are essential.
When This Type of Part Is Usually Replaced
- the part is cracked, distorted, or damaged during removal
- a modification or later standard requires the updated part
- an overhaul or repair procedure lists the item as replace-on-removal
Checks Before Ordering
- Send a photo of the part in its installed position if the catalog reference is unclear
- Housings and covers may differ between left and right engine banks
- Check whether related seals or fasteners are needed with the part
Engine Catalog References
X54799101554 is listed for 12 engine models in the catalog references. The specification table decodes each model code from the fitment list; it does not confirm every installation.
| Model | Cylinders | Arrangement | Application | Group / build |
|---|---|---|---|---|
| 12V 4000 G23 | 12 | V | diesel generator set | subgroup 2, build 3 |
| 16V 4000 G23 | 16 | V | diesel generator set | subgroup 2, build 3 |
| 20V 4000 G23 | 20 | V | diesel generator set | subgroup 2, build 3 |
| 12V 4000 G43 | 12 | V | diesel generator set | subgroup 4, build 3 |
| 16V 4000 G43 | 16 | V | diesel generator set | subgroup 4, build 3 |
| 20V 4000 G43 | 20 | V | diesel generator set | subgroup 4, build 3 |
| 12V 4000 G63 | 12 | V | diesel generator set | subgroup 6, build 3 |
| 16V 4000 G63 | 16 | V | diesel generator set | subgroup 6, build 3 |
| 20V 4000 G63 | 20 | V | diesel generator set | subgroup 6, build 3 |
| 12V 4000 G83 | 12 | V | diesel generator set | subgroup 8, build 3 |
| 16V 4000 G83 | 16 | V | diesel generator set | subgroup 8, build 3 |
| 20V 4000 G83 | 20 | V | diesel generator set | subgroup 8, build 3 |
How Each Model Code Reads
- 12V 4000 G23: 12 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 2, build generation 3
- 16V 4000 G23: 16 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 2, build generation 3
- 20V 4000 G23: 20 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 2, build generation 3
- 12V 4000 G43: 12 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 4, build generation 3
- 16V 4000 G43: 16 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 4, build generation 3
- 20V 4000 G43: 20 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 4, build generation 3
- 12V 4000 G63: 12 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 6, build generation 3
- 16V 4000 G63: 16 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 6, build generation 3
- 20V 4000 G63: 20 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 6, build generation 3
- 12V 4000 G83: 12 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 8, build generation 3
- 16V 4000 G83: 16 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 8, build generation 3
- 20V 4000 G83: 20 cylinders in V arrangement, Series 4000, diesel generator set application (G), subgroup 8, build generation 3
Full parts list for this model family: MTU 20V 4000 B24F to G94S Parts List
Engine-series references do not confirm every installation. Final fitment of X54799101554 depends on the full engine serial number and assembly position.
Cross-Reference and Superseded Part Numbers
Catalog history distinguishes earlier and later numbers where documented. Reference-only entries do not establish replacement direction or interchangeability. Confirm the offered number against the engine serial number and installation.
| Part number | Catalog relationship |
|---|---|
| XP52608300003 | Listed earlier number |
| XP52608300004 | Listed earlier number |
| XP52608300005 | Listed earlier number |
| XP52608300006 | Listed earlier number |
| XP52608300007 | Listed earlier number |
| XP52608300008 | Listed earlier number |
| XP52608300009 | Listed earlier number |
| XP52608300011 | Listed earlier number |
| XP52608300012 | Listed earlier number |
| X00002991 | Listed earlier number |
| X52408300001 | Listed earlier number |
Common Applications
- Marine service
- Industrial maintenance
- Power generation
- Rail traction
Information to Send for Quotation
- Part number: X54799101554
- Engine model, rating, and serial number
- Nameplate photo and old part photo when available
- Quantity, destination country, and required delivery date
The quotation confirms the offered part number, supply condition, price, lead time, and shipping options.
X54799101554 FAQ
Is XP52608300003 replaced by X54799101554?
Catalog history lists X54799101554 as the later number for XP52608300003, XP52608300004, XP52608300005, XP52608300006, XP52608300007, XP52608300008, XP52608300009, XP52608300011, XP52608300012, X00002991, X52408300001. Orders quoting those numbers are normally supplied as X54799101554; we confirm the change against the engine serial number, because a later number can come with related changes to mating parts.
Verification Notes
- For X54799101554, confirm engine model, serial number, required quantity, and destination before ordering.
- If X54799101554 markings or replacement status are unclear, send old-part photos or nameplate details.
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