Control and regulating unit. This part number supersedes to 95810673704 Genuine Porsche part 95810673702

Code: 95810673702

Genuine Porsche part

Control and regulating unit. This part number supersedes to 95810673704

Additional information:

• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.

Before purchasing thoroughly check part to confirm compatibility.

Related products

Oil cooler control and regulating unit. Porsche 958 Cayenne Diesel / 95B.1 Macan Diesel / 970 Panamera Diesel

95810673704

Product Information

Oil cooler control and regulating unit
This Genuine Porsche oil cooler control and regulating unit - also described as a control valve, coolant control valve, oil cooler thermostat or control and regulating unit - forms part of the engine cooling / oil cooling system and helps regulate coolant flow through the oil cooler circuit to support correct operating temperature.

Fits:
Porsche 958 Cayenne 3.0L Diesel 2011 - 2018
* engine code: CRCA,CRCB, CNRB,CVVA, CVVB,CVVC

Porsche 95B.1 Macan 3.0L Diesel 2014 - 208
* engine code: CDUD,CTBA, CTBB,CTBC

Porsche 970 Panamera 3.0L Diesel 2011 - 2016
* engine code: CRCC,CRCB, CWJA

Diagram ref no 19

This part fits in the engine cooling / oil cooler circuit. It is used as a control and regulating valve for the oil cooler coolant flow, helping manage the temperature relationship between the engine coolant system and engine oil cooler.

Functions
• Regulates coolant flow through the oil cooler circuit
• Helps control engine oil temperature during operation
• Supports correct thermal management of the engine and oil cooling system
• Helps the engine reach and maintain the correct operating temperature
• Assists with efficient cooling under load and warmer driving conditions
• Provides factory-correct control valve operation
• Helps maintain OE Porsche cooling system performance and reliability.

The oil cooler control and regulating unit is exposed to constant heat cycles, coolant flow and pressure changes. Over time, the valve or thermostat mechanism can stick, leak, fail internally or stop regulating flow correctly. A faulty unit may affect oil temperature control, cooling efficiency or engine warm-up behaviour. Replacing it with a Genuine Porsche OE control and regulating unit helps restore correct cooling system regulation and protects the engine by maintaining the intended oil and coolant temperature balance.

When to replace
•   If the oil cooler control valve is leaking
•   If there are fault codes or symptoms linked to coolant/oil temperature regulation
•   If engine oil temperature is unstable or higher than expected
•   If the engine is slow to warm up or cooling regulation is poor

• During oil cooler, coolant thermostat or cooling system repairs
• If the original unit is cracked, damaged or seized
• When replacing earlier superseded versions of the component.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810673704

95810673700

95810673701

95810673702

95810673703

95810673704

The product you are viewing cross references to these numbers

Oil cooler control and regulating unit. Porsche 958 Cayenne Diesel / 95B.1 Macan Diesel / 970 Panamera Diesel

95810673704/1

Product Information

Oil cooler control and regulating unit
This OE Match oil cooler control and regulating unit is a replacement cooling system component used on selected Porsche diesel models. It helps manage coolant flow through the oil cooler circuit, supporting correct oil temperature control and efficient engine operation.

Fits:
Porsche 958 Cayenne 3.0L Diesel 2011 - 2018
* engine code: CRCA,CRCB, CNRB,CVVA, CVVB,CVVC

Porsche 95B.1 Macan 3.0L Diesel 2014 - 208
* engine code: CDUD,CTBA, CTBB,CTBC

Porsche 970 Panamera 3.0L Diesel 2011 - 2016
* engine code: CRCC,CRCB, CWJA

Diagram ref no 19

The control and regulating unit directs or regulates coolant flow to the oil cooler, helping the engine oil reach and maintain the correct operating temperature. By controlling oil cooler performance, it supports stable lubrication, engine efficiency, and long-term protection of internal engine components.

Functions
• Regulates coolant flow through the engine oil cooler circuit
• Helps control engine oil temperature
• Supports stable engine lubrication performance
• Helps prevent excessive oil temperature during operation
• Assists efficient engine warm-up and cooling control
• Supports overall cooling system and thermal management function
• OE Match replacement for a worn, leaking, or faulty original unit

Why Replace This Part?
The oil cooler control and regulating unit is exposed to constant heat cycles, coolant pressure, vibration, and age-related wear. Over time, internal regulating components or seals can fail, leading to coolant leaks, poor oil temperature control, overheating concerns, or cooling system faults. Replacing a faulty unit helps restore correct oil cooler regulation and protects the engine from temperature-related wear.

When to replace
• Coolant is leaking from the oil cooler regulating unit area
• Oil temperature is running higher than normal
• The engine shows overheating or cooling system warning messages
• The unit is cracked, damaged, blocked, or leaking
• Coolant residue or staining is visible around the component
• The oil cooler, thermostat, or related coolant pipework is being serviced
• Diagnostic checks indicate a cooling or temperature regulation fault
• As preventative replacement during major cooling system repair

Where it fits on the car
This unit fits in the engine cooling and oil cooler circuit. It is positioned around the oil cooler / coolant regulation area, where it controls coolant flow to support engine oil temperature management. Exact location may vary depending on model and engine layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810673704

95810673700

95810673701

95810673702

95810673703

95810673704

The product you are viewing cross references to these numbers

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Control and regulating unit. This part number supersedes to 95810673704 Genuine Porsche part 95810673702