Description
Product Overview
This Sanden SD7V16 air conditioning compressor (1242, OE reference 9645440480) is a direct-fit replacement commonly used on older PSA Group vehicles. Engineered for reliable cooling performance, it is aimed at professional mechanics and experienced DIYers who search by part number or OE reference to ensure proper fitment.
Key Features
- Direct-fit Sanden SD7V16 design for PSA applications
- Works with typical R134a systems found on older Citroën and Peugeot models (confirm refrigerant type on vehicle)
- Designed for workshop replacement with standard mounting and electrical connectors
- Searched frequently by OE and product numbers for fast identification
Compatible Models
Commonly fitted to a range of Citroën and Peugeot vehicles including Peugeot 206, 406, 607, 807, Partner; Citroën Berlingo, C5 I, C8; and light commercial models such as Jumpy and Expert. Always verify fitment with vehicle chassis and OE numbers before ordering.
Installation Overview
Replacement should be carried out by a qualified technician or an experienced DIY mechanic with proper tools. Typical procedure:
- Recover refrigerant from the system using certified equipment.
- Disconnect battery and remove drive belt and any obstructing components.
- Disconnect electrical connectors and refrigerant lines (cap and mark fittings to avoid contamination).
- Unbolt the compressor and install the new unit, ensuring correct alignment and gasket/seal condition.
- Recharge the system with the correct amount and type of compressor oil and refrigerant as specified for the vehicle.
- Evacuate and vacuum the system, then charge and leak-test before returning the vehicle to service.
Common Failure Modes & Maintenance
Compressors typically fail due to bearing wear, clutch or pulley problems, internal valve failure, contamination from a failed dryer/expansion valve, or inadequate lubrication caused by low refrigerant or contaminated oil. Service life depends on vehicle use and maintenance; regular system checks and replacing the receiver/drier when significant work is done on the A/C system help extend compressor life.
Technical Information
- Manufacturer: Sanden
- Model: SD7V16
- Product Codes: 1242, 9645440480
- Additional Numbers: 9659232180, 9672865680, 9686061780, 9800851980, 9800853480
- Other References: 6453NL, 6453NK, 6453YJ, 6453TH, 6453SE, 6453TG, 6453YP, 6453SC, 648726, 6453YK, 6453YL, 6453YN, 648724, 6453JF
Notes For Buyers
Search by OE or product number for the fastest match. Confirm the vehicle’s refrigerant type and oil specification before installation. If the vehicle uses R134a (common for the listed models), ensure charging and oil follow the manufacturer recommendations. When replacing the compressor, check and, if necessary, replace the receiver/drier and any contaminated hoses to avoid premature failure.
If you are a professional technician, this Sanden SD7V16 unit offers a straightforward replacement path for workshop repairs. If you are a DIY mechanic, make sure you have access to refrigerant recovery and vacuum equipment or have the system serviced by a certified air conditioning technician after fitting.
Order now by OE or product number to get the correct Sanden SD7V16 compressor for your Citroën or Peugeot and restore reliable A/C performance.
