Smoke Diagnostic Leak Detector Intercooler Test Plug Kit 550168906 90163101620 High Temperature Resistance: Withstands temperatures

High Temperature Resistance: Withstands temperatures up to 400°F (204°C)

30″ Long Tubular

These valves have the convenience of an electric valve for remote mounted units on daily drivers but with the rapid refill rate of a manual valve as required in racing

dry location away from excessive heat

Superior Durability: Constructed from heavy-duty materials

Smoke Diagnostic Leak Detector Intercooler Test Plug Kit 550168906 90163101620 High Temperature Resistance: Withstands temperaturesThis kit allows one to accurately test the intercooler system upstream or downstream. This kit uses a 1 4" NPT fitting. For most intercooled Mercedes models.