The kit includes 3 grooved sockets for glow plugs where the wires are best left connected as in some Alfa Romeo, Fiat and GM engines.
The kit includes the latest special sockets and antistatic protection caps for PSG (pressure sensor) glow plugs.

Fits: Audi, Seat, Skoda, Volkswagen, Mercedes-Benz, Smart, VAG, Fiat and Opel.
M10 deep socket, also equipped with a pull ring to ensure that glow plugs do not accidentally fall out of the socket, making them much easier to install and remove.
5 PSG plastic antistatic protection caps and one 12mm single Hex deep 3/8 socket with pull ring for a secure fit.
8, 9 and 10mm deep 3/8D sockets (72mm long); and 8, 9 * 10mm deep 1/4D sockets (60mm long).
Made of chrome vanadium.

PSG glow plugs are currently installed on various VW/Audi vehicles and Vauxhall models. They are equipped with a special combustion chamber pressure sensor.
The signals generated are processed in an integrated electronic circuit and sent directly to the engine control unit.
The control unit is thus able to continuously adjust the fuel injection, engine manifold pressure and exhaust gas recirculation speed.
In order to avoid damaging the expensive 100 euro PSG glow plugs, mechanics must follow some important points.
The prescribed breaking torque must be observed right from the disassembly stage. More important, however, is the use of a special socket.
It surrounds the entire head of the glow plug and is designed so that it cannot damage the delicate connector connection.
Although this connector is widely used, not all mechanics are yet familiar with it.
Therefore, p