Product Description
Used in conjunction with petrol compression testers enabling the compression tester to be connected when spark plugs are deeply recessed inside the cylinder head. Examples of recessed spark plugs can be found in but not exclusive to Nissan, BMW, Ford, Vauxhall, Saab, Renault and Honda engines.
- For use with compression testers, cylinder leakage testers etc.
- Ideal for use on engines with deep recessed spark plug apertures.
Product Data Sheet