The Litens Alternator Decoupler Pulley (part number 920851A) is a direct-fit replacement for 2009-2020 Audi and Volkswagen vehicles with 2.0L, 1.8L, and 3.2L engines.
Features:
- Patented Original Equipment Design
- Protects the alternator and other front-end accessory drive components.
- Installation instructions included.
- New plastic cap included with the OAD.
- Tools Required - Litens recommends using a long 10mm 12 point driver bit (also known as a triple square) and a 17x20 spline tool such as a Metal Nerd MNXZ10 and a Miller Special Tools P/N 8823 and a torque wrench.
- Professional mechanics can install this replacement OAD in approximately 2 hour. During alternator replacement, belts, tensioners, and routing pulleys should be inspected.
- 56.2mm O.D.; 17mm I.D; 40.6mm width; ribbed running surface for a 6-rib serpentine belt; high-grade steel construction. 17mm Spline bit driver Included for ease of installation.
Specifications:
| OE Comparison Rating | OE Exact |
| Contact Surface | V-Ribbed Grooved |
Fits: 2009-2020 Audi and Volkswagen models including A4, A5, A5 Quattro, A4 Quattro, A3, A3 Quattro, Q5, S3 and more - 2.0L, 1.8L, and 3.2L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Bosch 0124525113, Bosch 0124525210, Bosch 0124525226, Bosch 0125711051, Bosch 0125711090, Volkswagen 06A903023B, Volkswagen 06A903023G, Volkswagen 06A903119 and 41 more
