T4,G2,G3 Water Expansion Tank Cap

Replacement blue cap for the water expansion tank on all Transporter T4 Buses fitted with the round style expansion tank.

For use on the following engines:

Petrol Models

2.0 AAC engines

2.5 AAF, ACU, AEU, AEN, AET, APL, AVT engines

Diesel Models

1.9 1X engines

1.9 Turbo Diesel ABL engines

2.4 AAB engines

2.5 TDI AJT, AYY, ACV, AUF, AYC, ACV, AXL, AXG engines