OTC 6978 Professional Vacuum Test Kit - Automotive AC System Diagnostic Tool for HVAC, Refrigerant Leak Detection | Perfect for Mechanics & DIY Car Repairs

OTC 6978 Test-Vac Vacuum Test Kit allows fast, efficient testing and monitoring of many vacuum operated components and also allows one man brake bleeding. The new kit can help find vacuum leaks, test fuel, engine and exhaust valves, door locks, and heating/cooling system performance. Features ergonomic handle design. Included in the kit are the vacuum pump, fluid container, transfer cap, hoses and fittings, packaged in a convenient blow molded storage case and covered by OTC..

Allows fast testing and monitoring of many vacuum operated components

Under Hood and Under Dash diagnostics (fuel systems, engine and exhaust, heating and cooling)

Allows one man brake bleeding

Regulated vacuum relief valve

Resistant to automotive shop chemicals