Accessories belt tensioner for Audi A3 (8L, 8P) and TT (8N)

For A3 (8L) from 96 ->2003:
- 1.6 101 and 102 hp (AEH, AKL, APF, AVU, BFQ)
- 1.8 125 hp (AGN, APG)
- 1.8 150 hp Turbo (AGU, AQA, ARZ, AUM, ARX)
- 1.8 180 hp Turbo (AJQ, APP, ARY, AUQ)
- S3 1.8 210 hp Turbo (AMK, APY, AUL)
- S3 1.8225 hp Turbo (BAM)

For A3 (8P) from 2003->:
- 1.6 102 hp (BGU)
- 2.0 FSi 150 hp (AXW, BLX, BLY, BMB, BLR, BVY, BVZ)

For Audi TTCoupé and Roadster (8N3, 8N9):
- 1.8 150 hp and 163 hp (AUM and BVP)
- 1.8 180 hp and 190 hp Turbo (AJQ, APP, ARY, AUQ, AWP, ATC and BVR)
-1.8 225 hp and 240 hp Turbo (APX, AMU, BAM and BFV)