CSA61868
Grand Master Cooling System Test and Refill Kit

100% Adapter Coverage Guarantee, the proper adapter is always available.

The system uses shop air to maintain constant pressure without the engine running. When used with UV dyes it allows extremely slow leaks enough time to become evident without continuous hand pumping. Professional duty positive seal twist lock adapters offer 100% vehicle coverage, Guaranteed. Eliminates the problems with unreliable rubber plugs or bladders, which saves set up time and provides greater test accuracy. Quick-change vacuum attachment quickly refills the system to eliminate airlocks.

Kit Includes:
Pressure test regulator
Vacuum refill attachment
Twist lock “A” size and small neck radiator Master Adapter
Nine machined aluminum adapters
Popular threaded reservoir adapter with removable spindle
User Guide and Adapter look-up table
Blow-molded storage case

Backed by Waekon’s Limited Lifetime Warranty

Made in USA