Mastercool 43301-A 27 Piece Master Radiator Pressure Test Kit

The Mastercool 43301-A Master Radiator Pressure Test Kit detects and exposes both internal and external leaks due to blown gaskets or cracked blocks.

• Detects Internal Engine Leaks Due to Blown Gaskets or Cracked Block
• Purge and Refill for Quick Change of Coolant
• Detects and Exposes External System Leaks
• Vacuum Type Cooling System
• Test Range: 0 – 35 psi