URO 93010620902 Alternator Pulley

Alternator Pulley for Porsche 911

This URO alternator pulley outer half restores proper belt system operation on select Porsche 911 models. It is built to OE alternator pulley dimensions for correct clearance and belt alignment, making it a direct repair solution for the Porsche 911 charging system.

• Outer half of the alternator pulley
• 82 mm diameter
• OE-style dimensions for proper belt tracking and clearance
• High-strength alloy or composite construction for heat and vibration resistance
• Corrosion-resistant surface coating on metal versions
• 24-month unlimited mileage warranty
• Part number: 93010620902

Fitment Details

• Fits 1980-1989 Porsche 911, N/A, Single Belt, 83mm Diameter
• Fits 1976-1977 Porsche 911, N/A, Single Belt, 83mm Diameter

Use this alternator pulley when servicing a failed pulley on a Porsche 911 without replacing the complete alternator assembly. This part cross-references Genuine 93010620902 for the same application. The URO 93010620902 is also referenced in alternator pulley searches for Porsche 911 charging system repair and single-belt 83 mm pulley applications.

Common Repair Uses

• Corrects belt misalignment caused by pulley wear
• Addresses noise or vibration from a damaged alternator pulley
• Restores charging system belt engagement on Porsche 911 models
• Supports repair of a failed pulley without replacing the full alternator assembly

Installation Notes

Verify pulley diameter and belt configuration before installation. This part is specified for single-belt applications with an 83 mm diameter note in the listed Porsche 911 fitments. Confirm OE-style clearances and alignment during assembly to ensure proper belt operation.

Quality Assurance

URO backs this alternator pulley with a 24-month unlimited mileage warranty. It is manufactured from high-quality materials and built to match OE pulley dimensions for consistent fitment on the listed Porsche 911 applications.