These tools are necessary during timing belt replacement on Volkswagen 1.9/2.0 TDi PD SOHC, 4 cylinder diesel engines where there is restricted access to the tensioner pulley rollers due to the modified sub-frame mountings.

Applications include:

Audi A3 2.0 TDI PD DPHC (05-08) with engine codes AZU, BKD, BHN, BUY

Volkswagen Caddy, Caddy Maxi 2.0 SDi (09-) with BDJ, BST with hydraulic tensioner engines and Transporter 1.9 TDi Pd (06-09)