Hickok Back Pressure Tester Telescoping Wands Test Propylene Glycol including Sierra®

Test Propylene Glycol including Sierra®

Angle of incline adjusts to 4 levels and folds flat (3-inches) to store easily

Side burner is 12

For indoor and outdoor industrial-maintenance use

Hickok Back Pressure Tester Telescoping Wands Test Propylene Glycol including Sierra®Quickly test back pressure and clogged or obstructed catalytic converters. Three stage Oxygen Sensor Port Adapter has 12MM & 18MM thread sizes to fit most domestic and import vehicles. The standard 1 4 in. 20 tip provides the ability to test through the exhaust pipe. High temperature silicon hose prevents damage to tester from high exhaust temperatures.