That is a diesel oil, not the right weight/viscosity (should be 0-40, 5-40, or 5-30) and most importantly I am 99.99999% sure it does not carry the 502/504 VW spec. The specifications are not just random, they represent additives required based on manufacture designs and engine performance. The conditions inside a Cummins diesel vary vastly from those inside the VW 2.0L gasser.
As mentioned the K04 is a stock turbo for other VAG vehicles so anything with the VW 502/504 spec will be just fine. Going with a 0-40 or 5-40 would be best as GolNat stated due to higher pressures and heat.