Lisle 75730 Combustion Leak Detector Fluid For Diesel

Detects Combustion Leaks on Diesel Engines.
Use the diesel leak detector fluid with the Lisle 75500 Combustion Leak Detector. Indicating fluid changes from red to yellow when exposed to diesel combustion gases in the radiator. IMPORTANT: You must also order a Lisle 75700 Hand Vacuum Pump Adapter to use with 75500 Combustion Leak Detector Kits manufactured before June 2002. 75500 kits manufactured after June 30, 2002 include the new red adapter.
Contains 16 fluid oz.