【REPLACEMENT PART】TU-32-6. Compatible with GM 6.6L Duramax Diesel fuel engines.
【FUNCTION】The Fuel Pressure Test Kit is used to test the pressure of diesel fuel system, electric gasoline pump, oil pressure regulator and so on.
【SPECIFICATIONS】3-1/2" guage, reading from 30 inHg to 15 PSI.
【SUPERIOR MATERIAL】The instrument surface of the Fuel Pressure Tester is made of oil-resistant tempered glass, the hose is made of synthetic rubber, and the coupler is made of brass. All designs of them can ensure a long service life.
【PACKAGE INCLUDED】3-1/2" Guage, 6ft Hose and Quick Coupler.