If you've had difficulty identifying what is causing a persistent glow-plug fault in your TDI, use this kit to replace the glow plugs and harness. It includes an original equipment harness and four NGK ceramic glow plugs.

We ONLY use OEM VW plugs as these are shipped in protective casings that prevent damage to the very fragile ceramic tip. We recommend against buying ceramic plugs that do not come in a protective sheath.