Lang Tools TU-24A-PB Three-Way Exhaust Back Pressure Kit Extension Cord fan pulley's

fan pulley's

Series: 4000

For AIRCAT models 1056-xl

Features an extra long wire that stretches up to 12 feet for use

7" outer diameter

Lang Tools TU-24A-PB Three-Way Exhaust Back Pressure Kit Extension Cord fan pulley'sThis Three Way tester allows quicker and more accurate testing of exhaust blockages in catalytic converters, mufflers, etc. Features The 2 1 4" special gauge has two multicoloured bands for measuring at Idle and 2500 RPM. The scale ranges are in PSI and bar. Boot included on gauge for extra protection. The hose is 6 feet, enough length for the Technician to test from the driver's seat. Can test in three places: Oxygen Sensor, Exhaust Pipes, and Air