Description
Product Overview
High-quality Mitsubishi CL8+ alternator designed for Citroën and Peugeot PSA applications. This unit features an integrated voltage regulator to maintain stable charging performance and reduce electrical system stress. Ideal for professional mechanics and experienced DIY technicians who search by OE number (9660055080, 5705CW) for fast, accurate fitment.
Function And Benefits
The alternator converts mechanical energy into electrical energy to charge the vehicle battery and power all onboard electrical systems while the engine is running. The integrated regulator ensures consistent output under varying load conditions, improving reliability and preventing overcharging. Choosing a correct OE-matched unit helps maintain factory charging performance and avoids electrical faults.
Why Replace An Alternator
Alternators typically fail due to worn brushes, bearing wear, regulator malfunction, heat damage, or contamination from oil and coolant leaks. Symptoms include slow cranking, battery warning light, dimming lights, or intermittent electrical faults. Typical service life varies with usage and vehicle conditions, commonly lasting tens of thousands of kilometres; inspect the unit if you experience charging issues or noise from the accessory drive area.
Fitment & Compatibility
This Mitsubishi CL8+ alternator is supplied for PSA Group vehicles (Citroën & Peugeot) using OE references 9660055080 and 5705CW. Fitment can vary by engine and model year—always verify compatibility by matching the OE number or connector and mounting arrangement before purchase. If in doubt, refer to the vehicle VIN or consult technical fitment data.
Installation Notes
Suitable for experienced mechanics and competent DIYers. General replacement steps:
- Disconnect the negative battery terminal to prevent short circuits.
- Remove the accessory drive belt or serpentine belt and release any tensioners.
- Unplug electrical connectors and remove alternator mounting bolts; support the alternator while removing the last fastener.
- Inspect the pulley, mounting brackets, wiring harness, and belt condition; replace any worn components.
- Fit the new alternator, reconnect electricals, torque bolts to manufacturer recommendations, refit the belt and reconnect the battery.
- After installation, verify charging system voltage (typically around 13.8–14.6 V) and check for abnormal noises or warning lights.
Use appropriate safety precautions and workshop tools. If you are unsure about any step, consult a professional technician or service manual specific to your vehicle.
Technical Information
- Manufacturer: Mitsubishi
- Model: CL8+
- Product Codes: 9660055080
- Additional Numbers: 5705CW
Order this OE-referenced alternator when replacing a failed charging unit to restore reliable battery charging and electrical system operation. Searching by the product numbers 9660055080 or 5705CW will help you find the correct fitment quickly.
