AUTOOL SC301 Coolant Leak Tester and Vacuum Radiator Filling Kit

The autool sc301 coolant leak tester and vacuum radiator filling kit is a professional automotive cooling system diagnostic tool designed for fast radiator pressure testing, coolant leak detection, and vacuum coolant refilling.

This multi-function kit helps identify leaks in radiators, hoses, clamps, reservoirs, water pumps, and cooling system components before they lead to overheating or engine damage. The vacuum refill function allows coolant systems to be refilled more efficiently while helping reduce trapped air pockets and airlocks.

Ideal for workshops, mechanics, technicians, and advanced diy users, this kit improves cooling system servicing and helps ensure reliable coolant circulation after maintenance or repairs.

Features:
- cooling system leak detection: detects leaks in radiators, hoses, coolant lines, and fittings quickly and accurately.
- radiator pressure testing: helps identify pressure loss and weak points in the cooling system.
- vacuum coolant refilling: refills coolant systems while helping reduce trapped air and airlocks.
- faster workshop servicing: speeds up coolant replacement and cooling system maintenance.
- multi-vehicle compatibility: includes multiple adapters suitable for a wide range of vehicles.
- prevents cooling system airlocks: helps improve coolant circulation and reduce overheating risks.
- professional workshop design: suitable for daily workshops and garage use.
- organised storage case: keeps tools protected and easy to transport.

Perfect for:
- cooling system diagnostics
- radiator leak testing
- coolant replacement servicing
- engine overheating troubleshooting
- automotive workshops and garages
- preventive maintenance inspections

This tool is especially useful for modern cooling systems where trapped air can affect engine temperature regulation, coolant flow, and heater performance. The vacuum refill process helps create a cleaner and more efficient coolant replacement procedure compared to traditional manual filling methods.

Specifications:
- application: cooling system diagnostics and servicing
- functions: pressure testing and vacuum coolant refilling
- vehicle compatibility: most passenger and light commercial vehicles
- operation type: manual pressure and vacuum testing system
- usage: workshop and automotive maintenance
- storage: heavy-duty carry case included

What's in the box
1 x Pressure Testing Pump
1 x Vacuum Coolant Filling Tool
1 x Multiple Radiator Adapters
1 x Pressure Gauge
1 x Hose Set
1 x Storage Carry Case
1 x User Manual