5 Gauges 5 Test Hoses 13 Couplings and 14 Tee Connectors Double Layer 1/10/25/40/60Mpa Hydraulic Pressure Test Kit for CAT Excavator 320D 336D Wiring Harness Part Name: O-Ring Box

Part Name:  O-Ring Box

ZX145W-3/-1

Part Number: 21Q6-32181

Application: Hitachi Excavator EX400-3

8 QSB 4BT 6BT 6D107

5 Gauges 5 Test Hoses 13 Couplings and 14 Tee Connectors Double Layer 1/10/25/40/60Mpa Hydraulic Pressure Test Kit for CAT Excavator 320D 336D Wiring Harness Part Name: O-Ring BoxProduct DescriptionThis kit provides users with a comprehensive set of tools to measure and monitor pressure levels in various systems and applications. We have both double layer kits and single layer ones for you to choose. Specifications This kit includes: 5 Gauges: 10 Bar 150 PSI 1 Mpa; 100 Bar 1500 PSI 10 Mpa; 250 Bar 4000 PSI 25 Mpa; 400 Bar 6000 PSI 40 Mpa; 600 Bar 10000 PSI 60 Mpa Test Hoses: 60 inches * 5 Quick Connector: Komatsu HITACHI (BSP1