Lang Basic Diesel Fuel Pressure Test Kit is used to test fuel pressure between the lift pump and the injection pump on diesel engines, and Can be used to test most diesel engines from single cylinder to V32 models.

Includes:

• 100 PSI gauge assembly with 4-ft. hose
• pressure relief valve
• 6-ft. clear PVC tube
• 5 banjo bolt adapters ranging from 8mm to 14mm
• 1 repair kit.