5802040801 Spiral Housing. Listed in MTU 956 catalog references; confirm installation and current availability before ordering.
Check 5802040801 availability: Start with 5802040801 and the quantity. Add an engine serial number or a photo of the old Spiral Housing if available; we will follow up on any missing details.
5802040801 Specification
About 5802040801 - Spiral Housing
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
5802040801 is a spiral housing from the coolant pump group of the MTU 20V 956 TB34. It is the later number for 5802040606, 5802041106, so lists quoting those numbers are normally supplied as 5802040801. The catalog unit weight is 20.700 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
5802040801 is listed for 10 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 956 TB82 | 12 | V | — | build 2 |
| 16V 956 TB82 | 16 | V | — | build 2 |
| 20V 956 TB82 | 20 | V | — | build 2 |
| 12V 956 TB92 | 12 | V | marine | build 2 |
| 16V 956 TB92 | 16 | V | marine | build 2 |
| 20V 956 TB92 | 20 | V | marine | build 2 |
| 12V 956 TB33 | 12 | V | generator sets | build 3 |
| 16V 956 TB33 | 16 | V | generator sets | build 3 |
| 20V 956 TB33 | 20 | V | generator sets | build 3 |
| 20V 956 TB34 | 20 | V | generator sets | build 4 |
How Each Model Code Reads
- 12V 956 TB82: 12 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 8, build 2
- 16V 956 TB82: 16 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 8, build 2
- 20V 956 TB82: 20 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 8, build 2
- 12V 956 TB92: 12 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 9 (marine), build 2
- 16V 956 TB92: 16 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 9 (marine), build 2
- 20V 956 TB92: 20 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 9 (marine), build 2
- 12V 956 TB33: 12 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 3 (generator sets), build 3
- 16V 956 TB33: 16 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 3 (generator sets), build 3
- 20V 956 TB33: 20 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 3 (generator sets), build 3
- 20V 956 TB34: 20 cylinders in V arrangement, Series 956, turbocharged, charge-air code TB, application group 3 (generator sets), build 4
Full parts list for this model family: MTU 956 TB33 to TB92 Parts List
Engine-series references do not confirm every installation. Final fitment of 5802040801 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 |
|---|---|
| 5802040606 | Listed earlier number |
| 5802041106 | Listed earlier number |
Other Parts in the Same Assembly Group
Catalog descriptions for MTU 956 engines list these part numbers under the coolant pump. The grouping follows the catalog text; it is not a confirmed kit list or a drawing revision. Parts in the same group are often renewed together, but each reference still needs its own fitment check against the engine serial number.
| Part number | Description |
|---|---|
| 5802040072 | Nut |
| 5802040806 | Impeller |
| 700429100000 | O-Ring |
| 5842040257 | Seal Carrier |
| 5849900851 | Nut |
All assembly group on this page are collected in the assembly & BOM reference index.
Common Applications
- Marine service
- Industrial maintenance
- Power generation
- Rail traction
Information to Send for Quotation
- Part number: 5802040801
- 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.
5802040801 FAQ
Is 5802040606 replaced by 5802040801?
Catalog history lists 5802040801 as the later number for 5802040606, 5802041106. Orders quoting those numbers are normally supplied as 5802040801; we confirm the change against the engine serial number, because a later number can come with related changes to mating parts.
Verification Notes
- For 5802040801, confirm engine model, serial number, required quantity, and destination before ordering.
- If 5802040801 markings or replacement status are unclear, send old-part photos or nameplate details.
Related MTU Parts
Similar to Spiral Housing by engine series or category.
Other Service Parts in This Engine Series
Related MTU 956 service categories. Each item requires its own fitment check.