1 x 5 Litre Fuchs TITAN GT1 PRO C-3 5W30. 1 x 1 Litre Fuchs TITAN GT1 PRO C-3 5W30. 6 Litres of VW approved (504 00 / 507 00) Fuchs Titan GT1 Pro C-3 5W30 Fully Synthetic Engine Oil. This kit contains 6 Litres of VW approved (504 00 / 507 00) Fuchs Titan GT1 Pro C-3 5W30 Fully Synthetic Engine Oil.