5240380471 Conrod Bolt. Listed in MTU 4000 catalog references; confirm installation and current availability before ordering.
Check 5240380471 availability: Start with 5240380471 and the quantity. Add an engine serial number or a photo of the old Conrod Bolt if available; we will follow up on any missing details.
5240380471 Specification
About 5240380471 - Conrod Bolt
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
5240380471 is a conrod bolt catalogued for MTU 4000 engines. The catalog unit weight is 0.308 kg, which we use to estimate freight before quoting.
Technical Notes: Drive components
Gears, shafts, couplings, belts, fasteners, and locking parts transmit drive to pumps, camshafts, and auxiliaries and hold assemblies together. Many of these items are inexpensive but critical: a missing tab washer or a reused stretch bolt can cause a far larger failure.
When This Type of Part Is Usually Replaced
- locking elements such as tab washers or self-locking nuts have been removed
- gear teeth, splines, or keyways show wear or pitting
- belts show cracks, glazing, or incorrect tension after adjustment
Checks Before Ordering
- Use new fasteners where the maintenance documentation specifies single use
- Order belts as matched sets on multi-belt drives
- Check slotted nuts, washers, and pins together with the component they secure
Engine Catalog References
5240380471 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 |
|---|---|---|---|---|
| 8V 4000 R43 | 8 | V | rail | subgroup 4, build 3 |
| 8V 4000 R43L | 8 | V | rail | subgroup 4, build 3 |
| 12V 4000 R43 | 12 | V | rail | subgroup 4, build 3 |
| 12V 4000 R43L | 12 | V | rail | subgroup 4, build 3 |
| 16V 4000 R43R | 16 | V | rail | subgroup 4, build 3 |
| 16V 4000 R43 | 16 | V | rail | subgroup 4, build 3 |
| 16V 4000 R43L | 16 | V | rail | subgroup 4, build 3 |
| 20V 4000 R43 | 20 | V | rail | subgroup 4, build 3 |
| 20V 4000 R43L | 20 | V | rail | subgroup 4, build 3 |
| 20V 4000 R63R | 20 | V | rail | subgroup 6, build 3 |
| 20V 4000 R63 | 20 | V | rail | subgroup 6, build 3 |
| 20V 4000 R63L | 20 | V | rail | subgroup 6, build 3 |
How Each Model Code Reads
- 8V 4000 R43: 8 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3
- 8V 4000 R43L: 8 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3, increased rating (L)
- 12V 4000 R43: 12 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3
- 12V 4000 R43L: 12 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3, increased rating (L)
- 16V 4000 R43R: 16 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3, rating variant R
- 16V 4000 R43: 16 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3
- 16V 4000 R43L: 16 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3, increased rating (L)
- 20V 4000 R43: 20 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3
- 20V 4000 R43L: 20 cylinders in V arrangement, Series 4000, rail application (R), subgroup 4, build generation 3, increased rating (L)
- 20V 4000 R63R: 20 cylinders in V arrangement, Series 4000, rail application (R), subgroup 6, build generation 3, rating variant R
- 20V 4000 R63: 20 cylinders in V arrangement, Series 4000, rail application (R), subgroup 6, build generation 3
- 20V 4000 R63L: 20 cylinders in V arrangement, Series 4000, rail application (R), subgroup 6, build generation 3, increased rating (L)
Full parts list for this model family: MTU 4000 R43 to R63R Parts List
Engine-series references do not confirm every installation. Final fitment of 5240380471 depends on the full engine serial number and assembly position.
Common Replacement Scenarios
This part is commonly replaced when:
- bolts, clamps, washers, couplings, or small hardware are replaced during assembly
- single-use fasteners need confirmation by assembly position
- service teams need small parts included with the main overhaul shipment
Usually Ordered with Conrod Bolt
Connecting-rod bearings are replaced in pairs with new rod bolts where required. These MTU 4000 references are commonly checked in the same job; each still needs its own fitment check.
- 5240332630 Crankshaft Bearing Aux PTO End
- 5240332730 Crankshaft Bearing Driving End
- 5240336602 Crankshaft Bearing Lower Half
- 5240336702 Crankshaft Bearing Size 0-1
- 5240382550 Conrod Bushing Size 0
- 5240384110 Conrod Bearing Upper Half
Cross-Reference and Superseded Part Numbers
5240380471 has no public alternative number listed in our current data. We still check old-part photos, engine serial number, and catalog position for supersession before quotation.
Common Applications
- Engine assembly
- Marine propulsion
- Industrial drives
- Generator sets
Information to Send for Quotation
- Exact part number: 5240380471
- Part name or assembly position: Conrod Bolt
- Engine model / series: MTU 4000
- Engine serial number from nameplate
- Old-part photo showing number, connector, port, or size marking
- Required quantity and whether partial shipment is acceptable
- Destination country, delivery deadline, and preferred shipping method
The quotation confirms the offered part number, supply condition, price, lead time, and shipping options.
Ordering Notes
For 5240380471, send the engine model, serial number, quantity, old-part photo, and destination country. We will confirm whether the item is OEM, OEM-alternative, reman, or superseded before quotation.
5240380471 FAQ
Does 5240380471 fit MTU 4000?
5240380471 Conrod Bolt is checked against MTU 4000. Final fitment depends on the engine serial number, rating, and installation position.
What information is needed to quote 5240380471?
Send the part number, engine model, engine serial number, old-part photo, quantity, destination country, and required delivery date. This lets us confirm stock route, packing, and shipping options.
Can you check alternatives or superseded numbers for 5240380471?
5240380471 is checked for supersession before quote. If there is a newer or reman route, we confirm it with the engine serial number and old-part photo.
When is 5240380471 usually replaced?
bolts, clamps, washers, couplings, or small hardware are replaced during assembly; single-use fasteners need confirmation by assembly position; service teams need small parts included with the main overhaul shipment.
Verification Notes
- For 5240380471, confirm engine model, serial number, required quantity, and destination before ordering.
- If 5240380471 markings or replacement status are unclear, send old-part photos or nameplate details.
- Priority item: part number, supersession, and export packing details are checked before quote.
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Other Service Parts in This Engine Series
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