Petrol Engine Chain Tensioner Retainer (AUDI/VW) Use to hold the chain tensioner in position when removing or installing timing chain Suitable for a variety of VAG chain drive engines Model: Audi A3, A4, A6, A8, S3, S4, TT, etc Engine Code: Audi AHA, AMB, AMU, APB, ART, ATC, ATQ, AWM, AWN, AWP, BBD, BCY, BEA, BEL, BFM VW AHA, APH, ATQ, AUG, AWM, AWP, AWV, BKF, BNU
