• Special design to hold the chain and tensioner in position during assembly an ddisassembly.• Applicable : VW - AHA, APH, ATQ, AUG, AWM, AWP, AWV, BKF, AND BNU1 998-2006.AUDI - AHA, AMB, AMU, APB, ART, ATC, ATQ, AWM, AWN, AWP, BBD, BCY. BEA, BEL, AND BFM