Block Tester BT-500 Head Gasket Combustion Leak Test Kit – Made in USA

Block Tester BT-500 Combustion Leak Test Kit

Features

• Complete Combustion Leak Test Kit – Includes Fluid – Nothing More to Buy
• When Fluid Turns From BLUE to YELLOW Combustion Leak is Present
• Tests in seconds for combustion leaks caused by: Blown Head Gasket (BHG) Cracked Head or Block Pulled Bolts or Studs Warped Sealing Surfaces
• Quality Tool Made in USA for over 45 years with Limited Lifetime Warranty
• Comes in a box suitable for tool storage.