Description
Air Conditioning Compressor For Citroën And Peugeot Vehicles. It Comes From A Peugeot 307 CC 2.0i. Donor Vehicle Mileage: 161,000 km.
This Sanden SD6V12 air conditioning compressor is a direct-fit unit commonly used on a range of Stellantis Citroën and Peugeot models. Designed for professional workshops and experienced DIYers, the compressor restores A/C performance by re-establishing the system’s ability to compress and circulate refrigerant. The compact SD6V12 design offers reliable cooling output for petrol engines such as the 2.0i in the Peugeot 307 CC and similar platforms.
Technical Information
- Manufacturer: Sanden
- Model: SD6V12
- Product Codes: SD6V12, 1449
- Other Numbers: 9655191580, 9800822280, 6453QE
Typical Vehicle Applications: Peugeot 307 CC (donor), Peugeot 307, Peugeot 206, Peugeot Partner/Berlingo, Citroën C2, Citroën C3, Citroën Xsara, Citroën Xsara Picasso. The compressor is often searched by OE or reference numbers shown above, which helps when matching units for replacement.
Installation Recommendations
- Install Only With A Properly Evacuated And Dehydrated System: Perform a full vacuum and leak test before charging to avoid contamination.
- Replace Receiver-Drier/Accumulator: Always replace the dryer/receiver when replacing the compressor to protect the new unit from moisture and debris.
- Use Correct Lubricant And Refrigerant: Use the manufacturer-recommended PAG oil and the correct refrigerant for the vehicle (older Peugeot/Citroën models of this era use R134a). Observe correct oil quantity and refrigerant charge.
- Inspect Drive Belt And Tensioner: Check belt condition and tension; worn belts or pulleys accelerate compressor wear.
- Flush System If Contaminated: If the old compressor failed catastrophically, flush the system components to remove metallic debris.
Why This Part Fails Most Often
Common failure modes for A/C compressors in these models include seal leakage leading to refrigerant and oil loss, bearing or clutch wear, and internal contamination from metal particles when a compressor seizes. Lack of lubrication (oil loss), moisture in the system, or electrical issues with the clutch coil are frequent root causes. Typical service life varies with use and maintenance but many compressors show problems after high mileages or when the cooling system has been neglected.
For professionals and competent home mechanics: fitment is straightforward with standard tools, but the A/C circuit work requires an A/C service station for safe recovery, vacuuming, and correct recharge. Follow all safety procedures when handling refrigerant and high-pressure components.
