crank pulley cog, high-strength chromoly, audi 20V

crank pulley cog, high-strength chromoly, audi I5 S2 S4 S6 RS2

crank pulley cog audi 20v turbo S2 RS2 S4 S6

High strength chromoly timing belt cog for the Audi I5 crank shaft. Fits 20v models. We recommend changing this cog during a timing belt job as its common for them to crack or break with catastrophic consequences.

Fits engine codes 7A, 3B, AAN, ABY, ADU, all 20-valve I5 models

This is not an OEM part, and is machined from high-strength chromoly for superior durabilty, even in high-horsepower applications.