Sealey Catalytic Converter Back Pressure Test Kit VSE953 D95-C portable trolley jack will give

portable trolley jack will give years of service

Pack of two heavy-duty bar clamps and spreader fitted with textured TPR grip for improved ergonomics and suitable for one-handed operation

Supplied with a 72 tooth reversible soft grip ratchet and accessories

low odour and leaves a durable

1+4 year warranty

Sealey Catalytic Converter Back Pressure Test Kit VSE953 D95-C portable trolley jack will giveUsed to establish the working condition of the catalytic converter and silencer by measuring the relative back pressure of the system. Simply connect into the exhaust system using either of the two oxygen sensor dummy adaptors supplied in the kit. Gauge features a colour coded scale for easy diagnosis and reads both pressure and vacuum so can be used on other areas of the vehicle allowing testing of low pressure fuel systems or engine vacuum. Supplied