This Sanden SD7C16 A/C compressor is a direct-fit replacement commonly used on PSA diesel models and identified by multiple part numbers. Designed to restore reliable cooling performance, it is suitable for professional workshops and experienced DIY mechanics who search by part number (9660555280, 648780, 6453XC, 1332F). Fitting this compressor returns correct system pressure and airflow when installed as part of a properly serviced A/C circuit and helps eliminate common symptoms such as weak cooling, noisy clutch operation, or seized compressor bearings.

Technical Information

• Manufacturer: Sanden
• Model: SD7C16
• Product Codes: 9660555280, 648780, 6453XC
• Additional Numbers: 1332, 1332F
• Refrigerant: R134a (original systems on listed vehicles)
• Engine Compatibility: 1.6 HDi 80 kW (engine code 9HZ)
• Application: Citroën C5 II, Citroën C5 X7, Peugeot 407
• Notes: Electromagnetic clutch compressor for passenger car A/C systems; designed as a direct replacement for original-type units in the listed models.

Installation Recommendations

• Evacuate the refrigerant to a certified recovery machine before removal; never vent refrigerant to atmosphere.
• Disconnect the battery and relieve belt tension, then remove the drive belt and compressor electrical connections.
• Cap refrigerant lines immediately after disconnection to prevent moisture and contamination ingress.
• Replace receiver-drier/accumulator and any torn O-rings with correct size and lubricant; moisture in the system is a frequent cause of failure.
• When fitting the new compressor, follow manufacturer torque specifications for mounting bolts and line fittings; use the correct type and amount of PAG oil as specified for the vehicle’s system.
• Perform a full vacuum test and leak check after installation, then recharge with the correct refrigerant charge and oil volume.
• After recharge, run the engine and A/C system to purge air and verify operating pressures, clutch engagement, and cooling performance.

Why This Part Most Often Fails

• Contamination And Moisture: Debris or moisture in the system damages internal components and can cause valve or bearing failure.
• Oil Starvation: Insufficient or incorrect lubricant leads to accelerated wear and eventual seizure of moving parts.
• Wear Of The Electromagnetic Clutch: Frequent engagement, overheating, or electrical faults can cause clutch slipping or failure.
• System Leaks And Corrosion: Leaking hoses, condenser damage, or corroded fittings reduce refrigerant levels and overload the compressor.
• Age And Mileage: Typical service life depends on use and maintenance; compressors commonly fail after high mileage or many years in service if the A/C system has not been maintained.

Compatibility And Practical Tips

Fits Citroën C5 II and C5 X7 variants and Peugeot 407 equipped with the 1.6 HDi 80 kW engine (engine code 9HZ). This unit is often searched for by part numbers 9660555280, 648780, 6453XC, 1332, and 1332F — listing these codes in your search increases the chance of finding the correct replacement quickly.

For reliable long-term operation, always replace the receiver-drier/accumulator when replacing the compressor, use the correct refrigerant and oil type, and perform a complete evacuation and leak test. Proper installation and system cleanliness are the most important factors in preventing premature failure.

High-quality replacement Denso 6SEL16 A/C compressor suitable for a range of Citroën and Peugeot models. This used unit is ideal for professional garages and experienced DIYers looking to restore air conditioning performance. Frequently searched by product numbers, the compressor matches original-equipment fitment and connects directly to the vehicle’s belt drive and refrigerant system. Supplied as pictured (illustrative photo).

Technical Information

• Manufacturer: Denso
• Model: Denso 6SEL16
• Product Codes: 447190-8122, 4471908122
• Additional Numbers: 9826268480, 6453WH

Additional Technical Details

Designed for R134a air conditioning systems. The 6SEL16 series is a compact compressor used in many PSA Group vehicles. The unit is intended for belt drive installation and typically interfaces with an electromagnetic clutch and electrical connector. Installers should use the correct PAG oil type and charge quantity for the specific vehicle application.

Compatibility And Fitment

Commonly fitted to various Citroën and Peugeot vehicles, including but not limited to:

• Citroën Berlingo B9
• Citroën C4
• Citroën C5 II
• Citroën C5 III
• Peugeot 308
• Peugeot Partner III
• Peugeot 407
• Peugeot 607

How Replacement Is Performed

Replacement should be carried out by a qualified technician or a skilled DIYer with access to refrigerant recovery and charging equipment. Typical procedure:

• Recover refrigerant from the system with appropriate recovery equipment.
• Disconnect the vehicle battery before starting work.
• Remove the drive belt and any obstructing components to access the compressor.
• Unplug the electrical connector and remove mounting bolts.
• Replace compressor, fit new O-rings on refrigerant lines and lubricate with the correct oil.
• Vacuum the system to remove moisture and check for leaks, then charge with the correct refrigerant and oil quantity.
• Run the system and verify proper operation and pressure readings.

Installation Recommendations

• Always Recover Refrigerant Using Certified Equipment — Do Not Vent To Atmosphere.
• Replace Receiver/Drier Or Accumulator And Expansion Valve When Installing A Used Compressor To Avoid Contamination.
• Use Manufacturer-Specified PAG Oil Type And Correct Oil Quantity; Over- or Under-Oiling Reduces Compressor Life.
• Replace O-Rings And Lubricate Them Before Assembly To Ensure Sealing.
• Torque Mounting Bolts To Manufacturer Specifications And Check Belt Tension After Installation.
• Perform A Full System Vacuum And Leak Test Before Charging.
• Disconnect Battery Before Starting Mechanical Work To Avoid Electrical Damage.

Why The Part Fails Most Often

• Contamination In The A/C System (Metal Debris, Moisture) Leading To Internal Wear Or Seizure.
• Clutch Or Bearing Wear From Age And High Mileage.
• Insufficient Lubrication Or Incorrect Oil Type Causing Premature Wear.
• System Overheating Or Blockages Increasing Mechanical Stress.
• Neglected Maintenance — Faulty Condenser Or Expansion Valve Can Send Debris To The Compressor.

Search Tips

Customers often find this part by searching the product codes: 447190-8122, 4471908122, 9826268480 or 6453WH. Make sure the listed codes match your vehicle’s original part number for correct fitment.

Suitable For Professionals And Experienced DIYers

This used Denso 6SEL16 compressor is a cost-effective choice when replacing a failed unit. It is recommended to carry out installation with appropriate service tools and follow the vehicle manufacturer’s procedures to ensure safe and reliable operation.

This compressor model is well-regarded for its durability and longevity. While this unit is pre-owned, it remains fully functional, allowing you to maintain your vehicle’s AC system efficiently without the need to invest in a brand-new component. Proper installation by professional mechanics is recommended to achieve optimal performance and reliability.

Technical Information

Manufacturer: Sanden
Model: SD7C16
Product Codes: 9656572680, 6453WY, 6453VG, 648779, 648780
Additional Numbers: Commonly used with internal identification codes for easy tracking in recycling and service systems.
Compatible Vehicle Models: Citroën C5 II, Citroën C5 III, Peugeot 407, Peugeot 607.

This compressor plays a critical role in the air conditioning system by compressing the refrigerant gas, enabling it to circulate and absorb heat from the vehicle cabin. Failure of the compressor often results from wear over time, leaks, or internal mechanical faults. Replacing a faulty compressor with this model ensures your AC system performs efficiently and extends its operational lifespan.

Maintaining a functional and efficient air conditioning system is essential not only for driver and passenger comfort but also for safe driving conditions in extreme temperatures. Choose this Sanden SD7C16 AC compressor to restore your vehicle’s climate control system with confidence and cost-effectiveness.

Technical Information:

Manufacturer: Sanden
Model: SD7C16 1310F
Product Codes: 9663315480, 6453WY, 648779, 648780
Additional Numbers: 6453VG
This compressor model is compatible with Citroën C5 generations II and III, as well as Peugeot 407 and 607. It offers high efficiency and reliability, essential for the smooth operation of the vehicle’s air conditioning system.

The air conditioning compressor is one of the core components responsible for compressing and transporting refrigerant. Its proper function is crucial for efficient cooling of the vehicle’s interior. Choosing a high-quality, well-maintained compressor guarantees lasting performance and trouble-free operation. This specific unit ensures your air conditioning system will operate efficiently and reliably once replaced.

Its origin from a vehicle with relatively low mileage is a positive indicator of minimal wear and good preservation. This product is an excellent choice for mechanics and car enthusiasts seeking a cost-effective solution to restore air conditioning performance.

The Sanden SD7C16 air conditioning compressor is a trusted component designed specifically for Citroën and Peugeot vehicles. If you’re looking for a dependable compressor that ensures a perfectly functioning AC system without the high cost of new parts, this unit is an excellent choice. It fits a wide variety of models, providing versatile application for many popular cars in the PSA group.

Technical Information

• Manufacturer: Sanden
• Model: SD7C16 1304
• Product Codes: 9648238480, 6453WY, 6453VG, 648780
• Additional Numbers: 1304

Function and Application

Air conditioning compressors play a pivotal role in your vehicle’s climate control system. They circulate refrigerant, enabling cooling by compressing the gas and allowing heat exchange, which is essential for maintaining comfort during hot weather. The SD7C16 model is well-regarded for its durability and long service life.

Common causes for compressor replacement include shaft seal failure or refrigerant leakage, which can compromise system efficiency. Choosing a high-quality compressor is vital to restore optimal AC operation quickly and reliably.

Installation and Compatibility

This Sanden SD7C16 compressor is suitable for both professional mechanics and DIY car enthusiasts. Installation is straightforward and generally does not require specialized tools, making the replacement process quick and effective.

It is compatible with popular models including the Citroën C5 (II and III generations) and Peugeot 407, guaranteeing broad usability across these vehicle lines.

Why Choose This Compressor?

Opting for this Sanden compressor helps maintain your vehicle’s air conditioning performance at an affordable cost. The unit offers excellent value while meeting functional demands for cooling even in the hottest months.

Ensure your Citroën or Peugeot delivers comfort and reliability with this trusted Sanden SD7C16 air conditioning compressor.

This particular compressor has been tested in a vehicle environment and is fully functional, providing a dependable replacement option for those seeking to restore or upgrade their air conditioning system. Its design ensures long-lasting performance and compatibility with various PSA Group models.

Technical Information

• Manufacturer: Sanden
• Model: SD7C16 1301F
• Product Codes: 9648138980, 6453RE, 6453PP, 6453RF, 6453SN, 6453SP, 6453WW, 6453XE, 6453WX, 648704, 648769
• Additional Numbers: 9654764280, 9656574080, 9670022580, 9671340580, 9683055180, 9800840380

Installation of this air conditioning compressor follows standard procedures and can be performed by experienced mechanics or skilled DIY enthusiasts familiar with vehicle AC systems. Regular maintenance and system checks can extend the service life of this component, helping to avoid premature failures commonly caused by wear, contamination, or refrigerant leaks.

Investing in this Sanden compressor ensures reliable operation and improved comfort in your Citroën or Peugeot, supporting the longevity and value of your vehicle while delivering efficient cooling performance.

The Sanden SD7C16 1300F air conditioning compressor is a direct-fit compressor designed for a range of PSA Group vehicles. It compresses and circulates refrigerant in the A/C system, driven by the engine belt and engaged by an electromagnetic clutch. This unit carries OEM identification numbers often used to locate the correct replacement part: SD7C16, 1300F, 9656572480 and 6453RA.

Fitment And Compatibility

This compressor is suitable for various CitroËn and Peugeot models that use the SD7C16 family of compressors. Common applications include CitroËn C5 (II and III generations) and Peugeot 407 and 607 models. Always cross-check the OEM product codes 9656572480 and 6453RA against your vehicle’s VIN or existing part number to confirm fitment.

Installation & Maintenance

Replacement should follow workshop best practices. Typical high-level steps:

1. Recover refrigerant from the system using certified equipment (legal requirement in many regions).
2. Disconnect the battery, remove drive belt and electrical connector to the compressor clutch.
3. Unbolt the compressor from its mounting bracket and remove lines (cap or plug to limit contamination).
4. Replace the compressor; whenever the compressor is replaced, replace the receiver-drier/accumulator and, where applicable, expansion valve or orifice tube, and fit new O-rings lubricated with the correct PAG oil quantity.
5. Evacuate the system with a vacuum pump to remove moisture and air, then recharge with the manufacturer specified refrigerant and oil volume.

If you are not qualified to handle refrigerants, have the replacement performed by a certified technician. Incorrect oil quantity or improper evacuation can cause premature failure.

Common Failure Modes

• Bearing wear and noise due to long service life or contamination.
• Clutch failure or electrical connection faults preventing engagement.
• Internal seal degradation leading to refrigerant or oil leaks.
• Contamination from a failing A/C system (metal particles) causing internal damage.

Service life depends on usage, maintenance history and operating conditions; compressors commonly last many years but can fail earlier if contaminated or starved of lubrication.

Technical Information

• Manufacturer: Sanden
• Model: CitroËn C5 (2006) 2.0 16V; fits PSA CitroËn and Peugeot models including C5 II, C5 III, 407, 607 (verify OEM numbers)
• Product Codes: SD7C16, 1300F, 9656572480, 6453RA
• Additional Numbers: NFP

Notes: Use the listed OEM codes to confirm exact compatibility with your vehicle. Replacement of the receiver-drier/accumulator and system evacuation are recommended whenever the compressor is changed to ensure long-term reliability and system performance.