135B09041/3 Conrod. Listed in MTU 538 catalog references; confirm installation and current availability before ordering.
Check 135B09041/3 availability: Start with 135B09041/3 and the quantity. Add an engine serial number or a photo of the old Conrod if available; we will follow up on any missing details.
135B09041/3 Specification
About 135B09041/3 - Conrod
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
135B09041/3 is a conrod catalogued for MTU 538 engines. The catalog unit weight is 9.690 kg, which we use to estimate freight before quoting.
Technical Notes: Pistons and liners
Pistons, rings, and wet cylinder liners form the combustion chamber and carry the highest thermal loads in the engine. They are usually replaced during a major overhaul, and liner protrusion and size grades have to be checked so the cylinder head seals correctly.
When This Type of Part Is Usually Replaced
- oil consumption or blow-by rises beyond the expected level
- borescope inspection shows liner scoring, bore polishing, or ring damage
- liner cavitation is found on the coolant side
Checks Before Ordering
- Order liners with their sealing rings, and pistons with complete ring sets
- Size grades and weight classes must be matched within one engine
- Measurements from the inspection record decide which grade to order
Engine Catalog References
135B09041/3 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 538 TB92 | 12 | V | marine | build 2 |
| 20V 538 TB92 | 20 | V | marine | build 2 |
| 16V 538 TB93 | 16 | V | marine | build 3 |
| 20V 538 TB93 | 20 | V | marine | build 3 |
| 12V 538 TB8 | 12 | V | — | build TB |
| 12V 538 TB9 | 12 | V | — | build TB |
| 20V 538 TB1 | 20 | V | — | build TB |
| 20V 538 TB6 | 20 | V | — | build TB |
| 20V 538 TB7 | 20 | V | — | build TB |
| 16V 538 TB9 | 16 | V | — | build TB |
How Each Model Code Reads
- 12V 538 TB92: 12 cylinders in V arrangement, Series 538, turbocharged, charge-air code TB, application group 9 (marine), build 2
- 20V 538 TB92: 20 cylinders in V arrangement, Series 538, turbocharged, charge-air code TB, application group 9 (marine), build 2
- 16V 538 TB93: 16 cylinders in V arrangement, Series 538, turbocharged, charge-air code TB, application group 9 (marine), build 3
- 20V 538 TB93: 20 cylinders in V arrangement, Series 538, turbocharged, charge-air code TB, application group 9 (marine), build 3
- 12V 538 TB8: 12 cylinders in V arrangement, Series 538, single-digit build code TB
- 12V 538 TB9: 12 cylinders in V arrangement, Series 538, single-digit build code TB
- 20V 538 TB1: 20 cylinders in V arrangement, Series 538, single-digit build code TB
- 20V 538 TB6: 20 cylinders in V arrangement, Series 538, single-digit build code TB
- 20V 538 TB7: 20 cylinders in V arrangement, Series 538, single-digit build code TB
- 16V 538 TB9: 16 cylinders in V arrangement, Series 538, single-digit build code TB
Full parts list for this model family: MTU 538 TB1 to TB93 Parts List
Engine-series references do not confirm every installation. Final fitment of 135B09041/3 depends on the full engine serial number and assembly position.
Usually Ordered with Conrod
Connecting-rod bearings are replaced in pairs with new rod bolts where required. These MTU 538 references are commonly checked in the same job; each still needs its own fitment check.
- 5610380850 Conrod Bushing Size 0
- 5610380950 Conrod Bushing Size 1
- 5610381150 Conrod Bushing Size 3
- X52403800001 Conrod Bearing
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 |
|---|---|
| 5610300520 | Reference only; direction unconfirmed |
| 135B09041/2 | Reference only; direction unconfirmed |
| 135B09781/2 | Reference only; direction unconfirmed |
| 5610300320/01 | Reference only; direction unconfirmed |
| 5610300320/02 | Reference only; direction unconfirmed |
| 5610300320/03 | Reference only; direction unconfirmed |
| 135B09012/6 | Reference only; direction unconfirmed |
| 135B09041/3B | Reference only; direction unconfirmed |
Common Applications
- Major overhaul
- In-frame rebuild
- Marine engine service
- Industrial engine repair
Information to Send for Quotation
- Part number: 135B09041/3
- 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.
Verification Notes
- For 135B09041/3, confirm engine model, serial number, required quantity, and destination before ordering.
- If 135B09041/3 markings or replacement status are unclear, send old-part photos or nameplate details.
Related MTU Parts
Similar to Conrod by engine series or category.
Other Service Parts in This Engine Series
Related MTU 538 service categories. Each item requires its own fitment check.