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9807979380 Transmission Radiator
The 9807979380 Transmission Oil Cooler is a high-performance cooling component designed to maintain optimal transmission oil temperature in Peugeot and Citroën vehicles. Overheating is one of the most common causes of premature automatic transmission failure, and this oil cooler is engineered to prevent that by effectively dissipating heat during operation.
Key Features
OEM Compatibility: 100% compatible with OE part number 9807979380, ensuring proper fitment and function.
Optimized Transmission Cooling: Effectively regulates transmission fluid temperature, reducing the risk of overheating and wear.
Durable Aluminum Construction: Made from high-quality corrosion-resistant aluminum, built to withstand harsh engine bay environments.
Improves Vehicle Reliability: Helps extend the lifespan of your gearbox and enhance shifting performance, especially under load or in hot climates.
Plug-and-Play Fit: Direct-fit design for quick installation — no modifications needed.
Compatible Models
This transmission oil cooler is commonly installed in a range of Peugeot and Citroën models equipped with automatic gearboxes, such as:
- Peugeot 208 / 308 / 3008 / 5008 / 508
- Citroën C4 / DS4 / DS5 / C5
- With 1.6L and 2.0L petrol/diesel engines and automatic transmission systems
For best results, always verify compatibility by vehicle VIN or consult your service manual.
How the Transmission Oil Cooler Works
Your vehicle's transmission fluid absorbs heat generated during gear operation. Without proper cooling, this heat can cause fluid breakdown, increased wear, and potential gearbox failure.
The 9807979380 oil cooler dissipates this excess heat by circulating hot transmission fluid through the cooler's channels, allowing it to cool down before re-entering the gearbox.
Benefits include:
Reduced risk of overheating
Better fluid viscosity retention
Smooth gear shifting
Improved overall drivetrain reliability
