Description
Product Overview
The Valeo CL15 150A alternator is a robust charging unit commonly used in PSA Group vehicles under Citroën & Peugeot. This listing offers a used part supplied with a functional warranty, aimed at professional mechanics and experienced DIYers who need a reliable replacement to restore the vehicle charging system. Always confirm compatibility by matching part numbers.
Key Features
- Rated output: 150A (Valeo CL15)
- Direct replacement for vehicles using the Valeo CL15 alternator
- Supplied as a used unit with functional warranty to ensure operational reliability
Installation Guide
- Disconnect the negative battery terminal to prevent short circuits.
- Remove the drive belt and any protective covers blocking alternator access.
- Disconnect electrical connectors and the battery sensing lead from the alternator.
- Unbolt the alternator from its mounting bracket and remove the unit.
- Fit the replacement alternator, secure the mounting bolts, reconnect electrical connections and refit the belt with correct tension.
- Reconnect the battery and verify charging voltage with a multimeter or charging system tester.
Consult the vehicle manufacturer service manual for exact torque settings, belt routing and any model-specific steps. If you are not confident, have the replacement performed by a qualified technician.
Common Failure Modes & Service Tips
Alternators typically fail due to worn brushes, diode or voltage regulator faults, bearing wear or external electrical issues. Service life varies with driving style and conditions; many units last in the order of 100,000–200,000 km, but frequent short trips, heavy accessory use or harsh environments reduce longevity. Before replacing the alternator, check battery health, belt condition and charging connections to avoid repeat failures.
Fitment & Part Numbers
Always verify compatibility by matching one of the listed product codes to your vehicle. If uncertain, provide the VIN or the existing part number to ensure correct fitment.
Technical Information
Manufacturer: Valeo
Model: CL15 150A
Product Codes: 9646321880, 0124525035
Additional Numbers: 5702E3, 5705AS, 5705EY
Application: Citroën & Peugeot (PSA Group) vehicles — confirm exact vehicle application by part number
Order this Valeo CL15 150A alternator to restore reliable charging performance. Ideal for garages and skilled DIY installers. Double-check part numbers before purchasing to ensure a correct fit.
