Compatible with all Sykes-Pickavant Cooling System Testers ‘317’,’318’ & ‘319’ Series

Diagnose cylinder head leaks by detecting the presence of Co2 in the cooling system

Fluid color change indicates the presence of Co2

Variable pressue valve allows for use with motorcycles, cars, vans and HGV

Supplied with both standard and Sensitive Reaction Fluid,for accurate diagosis of cooling system faults