Details

Replace the alternator pulley when you hear squealing or grinding noises, notice belt vibration, or see surface wear, since it keeps the alternator spinning steadily for proper battery charging.

• Make:Genuine
• Replacement sign: Squealing or grinding near the belt, vibration or wobble in the serpentine belt, or visible wear and cracking on the pulley surface.
• Approximate lifespan: Roughly 100,000 to 150,000 km, varying with driving conditions and belt condition.
• Install requirement: Requires a qualified technician with a special pulley tool and correct belt-tension adjustment.

Part compatibility