High-quality DENSO AC compressor compatible with many Stellantis models. Ideal for professional workshops and DIY mechanics seeking a direct-fit replacement for faulty or noisy compressors. Frequently searched by part numbers 447150-3250, 9802875780, 9819714980, 9827528980, 9827552180 and 1617294480 — include these codes in your search to find exact fits and cross-references.

Product Overview

This DENSO compressor is a belt-driven unit designed to compress and circulate refrigerant in the vehicle air conditioning system. It includes the clutch assembly and electrical connector as found on the donor vehicle. The compressor was removed from a vehicle with 94,000 km and is suitable for replacing failed units in compatible Citroën, Peugeot and related models. It restores cold-air performance when installed correctly and paired with a clean, correctly serviced A/C system.

Technical Information

• Manufacturer: DENSO
• Model: Citroën Berlingo, Citroën C2, Citroën C3, Citroën C4 II, DS4, Xsara, Xsara Picasso; Peugeot 206, Peugeot 307, Peugeot 308 T9, Peugeot Partner, Peugeot Rifter; selected Fiat and Opel models
• Product Codes: 447150-3250, 9802875780, 9819714980
• Other Numbers: 9827528980, 9827552180, 1617294480

Function And Symptoms

The compressor is the heart of the A/C system: it compresses low-pressure refrigerant vapour into high-pressure vapour and drives circulation through the condenser, expansion device and evaporator. Typical failure symptoms include loss of cooling, A/C clutch not engaging, abnormal noise from the compressor area, visible oil or refrigerant leaks and seized compressor causing belt slippage or breakage.

Common Causes Of Failure

• Contamination in the system (metal debris, moisture) that damages internal components
• Lubrication loss due to refrigerant/oil leak, causing bearing or piston wear
• Electrical clutch coil failure or connector corrosion
• Overheating from low refrigerant charge or blocked condenser
• Age and normal wear, especially in vehicles with high mileage or poor maintenance

Replacement And Installation

1. Recover refrigerant using certified A/C recovery equipment in accordance with local regulations.
2. Disconnect the battery and follow vehicle manufacturer safety procedures.
3. Remove accessory belt and disconnect electrical connector from the compressor clutch.
4. Undo mounting bolts and remove the compressor. Inspect system for debris and contamination.
5. Replace O-rings on high- and low-pressure lines with correct sizes lubricated with the specified oil.
6. If contamination is present, flush the system or replace affected components (condenser, receiver/drier or accumulator, expansion valve) to prevent rapid re-failure.
7. Install the replacement compressor, torque fasteners to manufacturer specification, evacuate the system with a vacuum pump and recharge with the correct refrigerant type and oil volume as specified by the vehicle manufacturer.
8. Check for leaks, verify correct clutch engagement, and confirm cooling performance during a road or bench test.

Installation Recommendations

• Always use proper refrigerant recovery and charging equipment. Never vent refrigerant to atmosphere.
• Replace receiver/drier or accumulator when replacing the compressor if the system has been opened or contaminated.
• Use the manufacturer’s specified refrigerant oil type and quantity (typically PAG for modern systems) and follow torque settings from the repair manual.
• Perform a full system vacuum and leak test before charging. Run the system to circulate oil and verify operation.
• Professional installation is recommended for correct evacuation, charging and leak checking, but experienced DIY mechanics with appropriate tools can perform the job safely.

Most Common Reason For Failure

The single most common cause of compressor failure is contamination and lubrication loss in the refrigerant circuit. Debris from a failing component or moisture in the system accelerates internal wear and can lock the compressor, making replacement necessary. Preventive maintenance and prompt repair of small leaks significantly reduce the risk of compressor damage.

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.

This Sanden SD6V12 air conditioning compressor is a direct-fit option commonly found on a range of Citroën and Peugeot models. Supplied with OEM reference numbers that customers often search for (9655191580, 9800822280, 6453QE), this compressor is suitable for professional garages and experienced DIY mechanics who need a reliable replacement part for R134a A/C systems. The part is well suited for vehicles that originally used the Sanden SD6V12 family of compressors, including variants fitted to the Peugeot 307 CC 2.0i.

Technical Information

• Manufacturer: Sanden
• Model: SD6V12
• Product Codes: 9655191580, 9800822280, 6453QE
• Other Numbers: 1449
• Source Vehicle: Peugeot 307 CC 2.0i (161,000 km)

Common Fitment

Typical applications include a range of Citroën and Peugeot models where Sanden SD6V12 compressors are used. Examples: Peugeot 307 (including CC 2.0i), Peugeot 206, Peugeot Partner, Citroën Berlingo, Citroën C2, Citroën C3, Citroën Xsara, Citroën Xsara Picasso. Always match the OEM numbers when searching for the correct replacement.

Installation Recommendations

• Recover Refrigerant Safely: Recover the existing refrigerant using professional recovery equipment before removing the old compressor.
• Replace System Components: Replace Receiver/Drier (or Accumulator) and, if applicable, the Expansion Valve/Orifice Tube to prevent contamination and moisture issues.
• Oil Management: Ensure Correct Oil Type And Quantity. Sanden SD Series compressors are designed for PAG oil. Add the correct amount of oil as specified by the vehicle manufacturer or compressor supplier.
• Vacuum And Leak Test: Evacuate The System With A Vacuum Pump For At Least 30 Minutes And Perform A Leak Check Before Recharging.
• Recharge To Spec: Refill The System With The Specified Refrigerant (Typically R134a For These Applications) And Charge To Manufacturer Pressure/Weight Specifications.
• Functional Test: Run The Engine, Engage The A/C, And Verify System Pressures, Cooling Performance, And Clutch Operation.

Why This Part Fails

Compressor failure is commonly caused by:

• Contamination From System Debris Or Moisture Causing Internal Damage
• Clutch Wear Or Electrical Faults Preventing Engagement
• Insufficient Or Degraded Lubrication Leading To Bearing Or Piston Failure
• Refrigerant Leaks Leading To Low Oil Levels And Overheating
• System Blockages (Expansion Valve/Orifice) Causing Excessive Pressure And Stress

Practical Notes For Mechanics And DIY

Search Using OEM Numbers: Many technicians and hobby mechanics find this part by searching OEM references (9655191580, 9800822280, 6453QE). When replacing the compressor, follow industry-standard A/C service procedures and safety precautions. If The System Shows Signs Of Contamination (Metal Particles, Burnt Oil Smell), Thorough Flushing Or Additional Repairs May Be Required.

With correct installation and system servicing, the Sanden SD6V12 compressor returns a reliable service life. Use Manufacturer Guidelines For Torque Values, Electrical Connections, And Refrigerant/Oil Specifications During Replacement.

This Sanden SD6V12 A/C compressor (part number 9655191580) is a direct-fit option commonly used on a range of Citroën and Peugeot models. Intended for professional mechanics and experienced DIYers, the unit is often searched and ordered by its product codes, which makes it easy to locate for quick repairs. Replacing a faulty compressor restores cooling performance, reduces cabin temperature quickly and removes abnormal noise coming from the air conditioning system.

Technical Information

• Manufacturer: Sanden
• Model: SD6V12
• Product Codes: 9655191580, 9800822280
• Other Numbers: 6453QE, 1449
• Electrical System: 12 V vehicle electrical system
• Typical Refrigerant: R134a (commonly used on vehicles of this generation)

Compatible Vehicles (Examples)

Common fitment examples include Citroën Xsara Picasso 1.6 16V, Citroën Xsara, Citroën Berlingo, Citroën C2, Citroën C3 and Peugeot 206, Peugeot 307, Peugeot Partner. Always check the part code against the vehicle’s original number to ensure fitment.

Recommended Installation

• Work must be carried out by a qualified technician or an experienced DIYer with the correct tools.
• Recover refrigerant from the system with appropriate equipment before removal.
• Disconnect the battery, remove the drive belt and electrical connectors, then unbolt the compressor from its mounts.
• Replace any associated O-rings and the receiver/drier or accumulator if they show contamination or have not been changed recently.
• Vacuum the system to remove moisture and check for leaks before recharging with the correct type and amount of refrigerant and oil as specified for the vehicle.
• After installation, run the system to check pressures, temperature drop and for unusual noises.

Why This Part Fails Most Often

Compressor failures are typically caused by contamination of the refrigerant circuit (metal debris, sludge), loss of lubrication, clogged expansion valves or orifice tubes, or bearing and clutch wear. Overheating, oil starvation and improper maintenance (for example, not replacing the receiver/drier after a system failure) accelerate internal damage. Symptoms include reduced cooling performance, excessive noise from the compressor, clutch engagement issues and visible oil leaks around the compressor body.

Why Choose This Part

Mechanics and experienced DIYers appreciate parts listed by OE numbers for fast identification. This Sanden SD6V12 unit matches common original equipment codes for many Citroën and Peugeot applications and is a practical choice when restoring reliable A/C function on affected models.

This VALEO A/C compressor is an OEM-quality unit originally fitted to multiple Stellantis models. It is a direct-fit replacement for vehicles listed under the corresponding product numbers and is especially useful for professional workshops and experienced DIY mechanics searching by part number 9827528980, 9827552180 or 1617294480. The unit was removed from a car with 64,000 km and is ready for installation after standard installation procedures.

Key Benefits

• Direct-fit design for easy replacement on compatible Citroën and Peugeot models.
• High-quality Valeo manufacturing ensures correct clutch and pulley alignment.
• Saves diagnostic and repair time when identified by OEM product numbers: 9827528980, 9827552180, 1617294480.
• Suitable for professional repair shops and experienced DIY mechanics familiar with A/C service procedures.

Technical Information

• Manufacturer: Valeo
• Model: Commonly fitted to Citroën/Peugeot/DS platforms such as Citroën Berlingo (B9/III), Citroën C2, C3, C4 II, Citroën DS4, Peugeot 206, 307, 308 (T9), Peugeot Partner (III), Peugeot Rifter, XSARA, XSARA Picasso (check product numbers for exact fitment)
• Product Codes: 9827528980, 9827552180, 1617294480
• Other Numbers: 9827528980-02, 9827552180-02, Alternate references: 9827528980 / 9827552180 / 1617294480

Function And Compatibility

The compressor is the heart of the vehicle air conditioning system: it circulates refrigerant under pressure, enabling heat exchange in the condenser and evaporator and delivering cooled air to the cabin. Depending on the vehicle specification, the compressor is used in systems charged with R134a or R1234yf refrigerant; confirm the refrigerant type for the particular vehicle model and production year before service.

Common Failure Causes

• Mechanical wear of bearings and clutch assembly leading to noise or seizure.
• Loss of lubrication caused by system leaks or prolonged low refrigerant level.
• Contamination from a failed condenser, dryer/accumulator, or compressor internals causing internal damage.
• Electrical faults in the clutch coil or wiring preventing compressor engagement.

Replacement Guide

Recommended steps for replacement (intended for trained technicians or experienced DIY mechanics with proper equipment):

• Recover refrigerant from the system using certified recovery equipment.
• Disconnect the battery before starting work to avoid electrical damage.
• Remove drive belt and electrical connectors from the compressor.
• Cap or plug A/C lines when disconnected to prevent moisture ingress and contamination.
• Remove compressor mounting bolts and extract the unit. Replace any damaged mounting hardware.
• Replace all A/C O-rings with appropriate sizes and lubricate with the correct type and amount of PAG oil as specified for the vehicle.
• Install the new compressor, tighten fasteners to manufacturer torque values, reconnect lines and electrical connectors.
• Evacuate the system to remove moisture and check for leaks, then charge with the correct refrigerant type and specified quantity.
• Run the system and verify proper operation, checking compressor clutch engagement, system pressures, and cabin cooling performance.

Installation Recommendations

• Always replace the receiver/drier or accumulator and expansion valve/orifice tube when opening the system, especially if contamination is suspected.
• Use the specified type and volume of compressor oil (PAG grade) for the particular vehicle system; incorrect oil will reduce service life.
• Perform a vacuum test for at least 30 minutes to ensure no leaks and to remove moisture before charging.
• Do not run the compressor without refrigerant and oil—this causes rapid internal damage.
• After installation, inspect belt tension and pulley alignment to prevent premature wear.

Why The Part Most Often Fails

The most frequent cause of compressor failure is inadequate lubrication due to refrigerant leaks or system contamination. When the system loses refrigerant, it also loses oil circulation, causing bearings and internal components to overheat and wear quickly. Contaminants from a failing condenser or a ruptured dryer can further damage internal valves and pistons, leading to seizure or internal scoring.

Search Tips

For fast identification use the OEM product numbers 9827528980, 9827552180 or 1617294480 when searching. These references improve the chance of finding the correct fitment for Citroën, Peugeot and associated models.

High-quality Sanden SD7C16 air conditioning compressor designed for a wide range of Citroën and Peugeot models. This unit is ideal for professional workshops and experienced DIY mechanics who need a direct replacement for common PSA applications. The compressor is compatible with R134A systems and is referenced under multiple OEM and aftermarket numbers, making it easy to find by part code. Robust construction and proven Sanden technology ensure reliable cooling performance when installed and commissioned correctly.

Key Features & Benefits

• Direct-fit replacement for specified Citroën and Peugeot models, simplifying repair time and parts sourcing.
• Sanden SD7C16 platform: compact, efficient and widely used across PSA group vehicles.
• Compatible with R134A refrigerant systems.
• Multiple referenced part numbers increase visibility in searches (use part codes to locate the correct unit quickly).
• Designed for professional installation with attention to system cleanliness and correct recharging.

Technical Information

• Manufacturer: Sanden
• Model: SD7C16
• Product Codes: 9684141780, 9825869180
• Other Numbers: 1342F, 6453ZS, 6453.ZS, R134A
• Fits Models: Citroën C4 II, Citroën C4 Picasso, Citroën C5 III (X7), DS4, DS5, Peugeot 3008 I, Peugeot 308, Peugeot 407, Peugeot 5008 I, Peugeot 508

Installation Recommendations

• Recover refrigerant from the system using appropriate equipment and procedures before removing the compressor.
• Disconnect the battery before starting work to avoid electrical damage.
• Remove drive belt and disconnect electrical connectors; label connectors if necessary for reassembly.
• Unbolt the compressor and inspect mounting points, clutch, and pulley for wear. Transfer or replace clutch components as required.
• Always replace O-rings and seals with new, correctly sized parts lubricated with the specified PAG oil. Use the oil type and quantity recommended by the vehicle manufacturer.
• Replace the receiver/drier or accumulator and any worn hoses to prevent contamination of the new compressor.
• Evacuate the system with a vacuum pump and perform a leak test before recharging with the correct amount of R134A refrigerant.
• After installation, verify system pressures, temperature drop across the evaporator and overall operation; run the vehicle and check for unusual noises or vibration.

Why This Part Fails Most Often

• Loss Of Refrigerant And Lubricant: Leaks in hoses, seals or connections cause oil and refrigerant loss, leading to inadequate lubrication and eventual compressor failure.
• Contamination: Moisture, debris or metal particles from a failed component can damage internal bearings and valves.
• Clutch Or Bearing Wear: Mechanical wear of the clutch assembly or bearings causes noise, seizing or reduced performance.
• Electrical Issues: Faulty wiring or connectors can prevent clutch engagement or cause intermittent operation.
• Poor Maintenance: Not replacing the drier/receiver and not flushing the system after a failure increases the chance of repeat failures.

Practical Tips For Mechanics And DIYers

• Always handle refrigerant according to local regulations; use recovery equipment operated by trained personnel.
• Use the part numbers listed when searching or ordering to ensure correct fitment: 9684141780, 9825869180, 1342F, 6453ZS.
• If the original compressor failed due to contamination, thoroughly flush the A/C system and replace the receiver/drier to protect the new compressor.
• Check belt alignment and tension; a worn belt can accelerate compressor wear.

Well-documented part numbers and broad vehicle coverage make this Sanden SD7C16 compressor a practical choice for repairs on Citroën and Peugeot R134A air conditioning systems. Proper installation and system servicing are essential to ensure long-term reliability.

Original air conditioning compressor from OE supplier Denso for PSA group cars (Citroën/Peugeot). This is a used part suitable as a full replacement for the original unit with the same code. An ideal choice for professional auto mechanics and DIYers looking for the exact part by OEM numbers and model designation.

This type of compressor ensures the circulation and compression of the R134a refrigerant in the air conditioning circuit and ensures fast and efficient cooling of the interior. Denso parts are normally fitted from the factory at PSA, which means accurate fit, correct pulley geometry and seamless compatibility with existing piping and wiring as long as the part numbers match.

The component was used in selected versions of the following models (according to equipment and engine): Citroën C5 II and C5 III (X7), C4, Berlingo B9; Peugeot 308 (T7), 407, 607, Partner III (B9). For 100% match verification, always compare the OEM codes with the original part from your car or by VIN.

Typical symptoms of a compressor failure include: A/C not cooling even after filling, metallic noises/rattles from the engine accessory area, contamination of the system with metal clips, oil leaking from the compressor body, or the clutch not engaging (for versions with an electromagnetic clutch). In such cases, replacing the compressor is the most common and safe solution.

Installation recommendations: when replacing, always check the cleanliness of the circuit, flush the pipes and condenser (if structurally possible), replace the dryer/dehydrator and O-rings, check the expansion valve. Observe the correct type and amount of oil for Denso (ND-OIL 8, equivalent to PAG 46) and vacuum the system before filling with refrigerant. This will significantly reduce the risk of re-damaging the newly installed compressor.

Technical information

• Manufacturer: Denso
• Model: 6SEL16
• Product codes: 447190-8122; 9826268480; 6453WH
• Other numbers: 4471908122; 447 190 8122; 982 626 848 0; 6453 WH

For the correct selection, follow the given codes above all. If the numbers match your original supercharger, the part will fit without modification. In case of doubt, we recommend also comparing the shape and location of the connections, the type of pulley and the control/clutch connector.

By choosing this original Denso compressor, you get a reliable solution with a long service life and simple installation. Thanks to the exact matching of codes, you will minimize downtime and speed up air conditioning repair on Citroën and Peugeot cars.

Do you need a quality and reliable climac compressor for your Citroën or Peugeot? This used Denso climac compressor is the ideal choice for the Citroën and Peugeot, which requires a specific type of compressor with a 9810349980 or 9808860080. Or you are a professional car mechanic or you like to repair your car yourself.

Technical Information:
Manufacturer: Denso
Model: Citroën C-Elysée, Citroën C3 III, Peugeot 2008, Peugeot 208, Peugeot 301
product codes: 9810349980, 9808860080
Other numbers: also for models such as Citroën 206, 307, Xsara, Berlingo Partner and other models within the Motor – Parts and Accessories category.

Climac compressors are a key element for proper air conditioning function in the vehicle. They produce the cooling medium that is needed for efficient cooling of the car interior during hot summer days. Regular control and replacement of the compressor may be necessary to maintain optimal air conditioning performance, especially in older vehicles. This particular climac compressor has been carefully tested to meet all functional standards and is ready for installation.

By purchasing this part you also contribute to sustainability and environmental protection, as its recycling helps reduce the need for production of new components. From now on, you can travel in your vehicle comfortably and knowing that your air conditioning will work without any problems.

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.