AST4689A Dummy Glow Plug Adaptor Update Set contains five new dummy glow plug adaptors covering a number of applications fitted with M8, M9 and M10 threaded glow plugs.

AST4689A adaptor set is compatible with the following AST Diesel Compression Test Equipment:

AST4670 Gauge & Hose Assembly contained within the AST4688 and AST4690 kits.


Adaptors included in the set:

• AST4686-61 - M8x1

Applications: 2.7 / 3.0 TDV6

Citroën, Land Rover, Jaguar, Peugeot

• AST4686-62 - M8x1

Applications: 2.0 TDi PD

Audi, Seat, Skoda, Volkswagen

• AST4686-70 - M9x1

Applications: 1.9 / 2.4 JTD / CDTi / TiD

Alfa Romeo, Fiat, Saab, Vauxhall/Opel

• AST4686-71 - M9x1

Applications: 1.3 JTD / CDTi / HDi

Alfa Romeo, Citroën, Fiat (Engine 199A9.000), Peugeot, Vauxhall/Opel (Engine A13DT)

• AST4686-48 - M10x1

Applications: 2.0 / 2.3 dCi / CDTi

BMW (Engine N47)

Nissan, Renault, Vauxhall/Opel (Engine M9R, M9T)