Whether you changing your camshaft on your VW Transporter T5 or Touareg engine or if you have to change the injector seals you will need to replace the injector cap bolts, camshaft bolts and/or the rocker arm bolts too.
To remove the rocker arm bolts you will also need a M10 triple square spline wrench bit socket. All injector clamp bolts, camshaft and rocker arm bolts are stretch bolts. You must change them otherwise they may snap resulting even more problems. Within this bolt kit all required stretch bolts are included what you need to change or replace when you remove your camshaft. 

These bolts are brand new and it will fit the Volkswagen engine codes: AXD AXE BAC BLK BLJ witht he 2.5 TDI PD engine.

The following stretch bot set includes:

*18pcs  of camshaft cap bolts OE 038103714, 038103714G - M6x54mm
*10pcs  of rocker arm/shaft bolts OE 038103714A - M8x90mm
*5pcs  of injector cap bolts OE 070103385A - M6x64mm