23524783 Seal. Listed in MTU 4000 catalog references; confirm installation and current availability before ordering.
Check 23524783 availability: Start with 23524783 and the quantity. Add an engine serial number or a photo of the old Seal if available; we will follow up on any missing details.
23524783 Specification
About 23524783 - Seal
Published catalog details are identification references. They do not establish current stock, supplied condition, or confirmed fitment for your engine.
23524783 is a seal catalogued for MTU 4000 engines. The catalog unit weight is 0.045 kg, which we use to estimate freight before quoting.
Technical Notes: Gaskets and seals
Gaskets, O-rings, and sealing rings keep oil, coolant, fuel, charge air, and exhaust gas in their own circuits. On high-speed MTU engines they work against high combustion pressures and frequent thermal cycling, so a seal that looks intact can still have lost its elasticity or set to the shape of the old joint.
When This Type of Part Is Usually Replaced
- a joint has been opened for inspection or repair, even if the old seal looks usable
- oil or coolant weeping appears at a cover, pipe flange, or housing
- a coolant test shows oil contamination or combustion gas in the cooling system
Checks Before Ordering
- Material matters: fuel-system and coolant-system O-rings of the same size can use different elastomers
- Superseded gasket numbers often reflect a material or thickness change, so mixed old and new gaskets on one joint should be avoided
- Order the complete set for a joint rather than single pieces when the cover or head comes off
Engine Catalog References
MTU 4000
Engine-series references do not confirm every installation. Final fitment of 23524783 depends on the full engine serial number and assembly position.
Cross-Reference and Superseded Part Numbers
23524783 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
- Overhaul kits
- Marine service
- Industrial maintenance
- Generator repair
Information to Send for Quotation
- Part number: 23524783
- 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 23524783, confirm engine model, serial number, required quantity, and destination before ordering.
- If 23524783 markings or replacement status are unclear, send old-part photos or nameplate details.
Related MTU Parts
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Other Service Parts in This Engine Series
Related MTU 4000 service categories. Each item requires its own fitment check.
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