Description
Alternator bracket for Citroën and Peugeot vehicles.
Durable alternator bracket designed for Citroën and Peugeot models, providing a secure mount and correct alignment for the alternator to ensure reliable charging system performance. This replacement part fits common OE product codes and is suitable for professional workshops and DIY mechanics who require a direct-fit solution. The bracket restores correct pulley alignment, reduces vibration transmission and helps maintain proper belt tension — all crucial for the alternator’s lifespan and the vehicle’s electrical system stability.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Citroën C4; Peugeot 207; Peugeot 307
- Product Codes: 9637349380; 9659649080; 5706F8; 5706L8
- Other Numbers: 5706.F8; 5706.L8; 9637349380; 9659649080
Function
The alternator bracket secures the alternator to the engine block or accessory carrier, maintaining correct alignment between the alternator pulley and the accessory belt system. Proper alignment prevents premature belt wear, reduces bearing load in the alternator, and ensures efficient power generation for the vehicle’s electrical demands.
Fitment And Compatibility
This bracket is compatible with a range of Citroën and Peugeot models, commonly fitted to Citroën C4 and Peugeot 207 / 307 variants. Compatibility is based on the listed product codes. When replacing the bracket, confirm the code to match the original unit on the vehicle to ensure correct fitment.
Replacement Procedure
- Disconnect the vehicle battery before beginning work.
- Release belt tension and remove the drive belt from the alternator pulley.
- Support or remove the alternator as required to access the bracket mounting bolts.
- Unbolt the alternator bracket from the engine and remove it. Inspect mounting points and threads for damage.
- Fit the new bracket, re-install the alternator, refit the drive belt and set correct belt tension.
- Reconnect the battery and verify charging system operation and belt alignment.
Follow the vehicle manufacturer’s workshop manual for torque settings and specific removal sequence.
Installation Recommendations
- Always disconnect the battery before disassembly to avoid short circuits.
- Inspect the alternator bearings, pulley, belt and tensioner while the bracket is replaced; replace any worn components to avoid repeat work.
- Use correct-size tools and observe manufacturer torque specifications for mounting bolts.
- If mounting threads are damaged, repair or replace fasteners to ensure secure attachment.
Common Failure Causes
Alternator brackets typically fail due to corrosion (especially in regions with road salt), metal fatigue from long-term vibration, impact damage from collisions, or stripped threads caused by over-tightening. A failed bracket often leads to misaligned pulleys, accelerated belt wear and increased load on alternator bearings.
Search by OE product codes 9637349380, 9659649080, 5706F8 or 5706L8 to find this exact replacement for your Citroën or Peugeot vehicle. Suitable for both professional garages and competent DIY mechanics looking for a reliable, direct-fit alternator mounting solution.
