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- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
Engine oil heat exchanger by NRF for the Porsche 958 Cayenne 92A 4.2L Diesel. This oil cooler forms part of the engine oil filter and console assembly.
Fits
- 958 Cayenne S V8 4.2L Diesel (382Hp) 2010–17
Check fitment for your specific vehicle (model, year, engine) before ordering.
Diagram: 104-085, item 12
What This Product Does
The heat exchanger transfers heat away from the engine oil to help manage its temperature. Oil temperature control supports the lubrication system by limiting excessive heat within the circulating oil.
Functions
- Transfers excess heat from engine oil.
- Helps regulate oil operating temperature.
- Supports lubrication through oil temperature management.
Technical Details
- Brand: NRF.
- Supplied reference: 95810727130.
- Component identified in the assembly diagram: oil cooler.
- Engine/model identifiers: CUDB, CUDC.
- Assembly context: oil filter, console and oil cooler.
Symptoms of Fault
- Oil seepage or dampness near the cooler and its seals.
- Oil temperatures that remain unusually high.
- Coolant loss without an obvious external source.
- An oily layer or sludge in the coolant reservoir.
- Milky contamination in the oil, where an internal fault permits fluid mixing.
- Unstable engine temperatures.
These signs can have other causes. Inspect the cooler, seals and connected components before deciding which part requires replacement.
Why Replacement Matters
A leaking or internally restricted heat exchanger can compromise oil temperature control. Where internal damage allows oil and coolant to mix, the underlying fault needs repair before contaminated systems are cleaned. Inspect surrounding seals and connections during the work rather than assuming every leak originates in the cooler itself.
FAQs
Does oil in the coolant prove that the head gasket has failed?
No. A heat exchanger fault is another possible source, so diagnosis should establish where the contamination begins.
Will flushing resolve a defective cooler?
Flushing removes residue but does not repair a leak or damaged internal passage. Address the cause before cleaning the affected circuits.
Should nearby seals and hoses be inspected?
Yes. Check for seepage, deterioration and contamination-related damage, and renew affected components as required.
How is a suspected fault confirmed?
Visual examination, appropriate pressure testing and checks for fluid contamination help distinguish cooler faults from problems elsewhere in the engine or cooling system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95810727130
The product you are viewing cross references to these numbers
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.2 GT3 / Touring / S/C 2025>>
The engine oil cooler is a vital component of the engine lubrication and cooling system, designed to regulate the temperature of the engine oil during operation. This unit helps dissipate excess heat from the oil, ensuring it remains within optimal temperature ranges for effective lubrication and engine performance.
Fits:
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.2 GT3 2025>>
Diagram Ref No 14
What This Product Does:
- Reduces engine oil temperature during operation
- Maintains optimal oil viscosity for effective lubrication
- Prevents overheating of internal engine components
- Supports overall engine performance and efficiency
Symptoms Of Wear Or Failure:
- Engine oil leaks around the cooler or connections
- Oil contamination (e.g. oil mixing with coolant in some systems)
- Elevated engine oil temperatures or overheating
- Reduced engine performance under load
- Visible damage or corrosion on the cooler unit
Why Replacement Matters:
- Prevents engine oil overheating and breakdown
- Maintains proper lubrication and engine protection
- Reduces risk of oil contamination and internal damage
- Supports efficient engine performance under load
- Helps avoid costly engine repairs caused by heat damage
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB117037A
The product you are viewing cross references to these numbers