Prevent Costly Leaks and Downtime – Genuine Hitachi: Reliability Backed by OEM Specifications.
A hardened, swollen, or undersized O-ring leads to fluid loss, pressure drop, and contamination ingress. Aftermarket O-rings often use inferior compounds or inaccurate dimensions. This genuine component meets all OEM material and dimensional specifications—ensuring reliable sealing and system integrity.
0309402 O-RING HITACHI for ZX120/4BG1T
- Product Number: 0309402
- Product Name: O-RING
- Machine Model: ZX120
- Engine Model: 6BB1,4BG1
- Weight: 0.050KG
Compatible Machine Models:
Excavator 10 to 14 tons
EX100W,EX100WD,ZX130-6N,ZX130-AMS,ZX110-AMS,ZX130-HCME,EX100WD-2,EX100WD-3,EX100WD-3C,EX125WD-5,EX100,EX100M,EX120,490D,EX100-2,EX100M-2,EX120-2,490E,EX120K-2,EX100-3,EX100M-3,EX120-3,EX120K-3,EX120-3-M,EX100-5,EX120-5 JPN,EX130H-5 JPN,EX130K-5,EX120-5HG,EX120-5,EX100M-5,EX130H-5,EX135UR,EX120-5Z,EX120SS-5,EX100-5 JPN,EX120-5X,EX120-5LV JPN,EX135USR,EX135USRK,EX135UR-5,EX135US-5,ZX110,ZX120,ZX130H,ZX130K,EX140US-5,ZX110-E,ZX110M,ZX120-E,ZX135US,ZX135USK,ZX125US,ZX125US-E,ZX135US-E,FH120,ZX110-HCME
Excavator 15 to 17 tons
EX150LC-5,590D,EX150,495D
Excavator 18 to 19 tons
ZX190W-5N
product details
Description
| Part Name | O-RING |
| Part Number | 0309402 |
| Brand Name | HITACHI |
| Place of Origin | Japan |
| Delivery Time | 1-3 work days |
| Packaging Type | Cartons |
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Precision Elastomeric Sealing – The Critical Barrier for Fluid and Gas Containment. |
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Application-Specific Material Engineering – Built for Temperature Extremes and Chemical Resistance. |
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The Ownership Of The Products Belongs To Guangzhou Qicheng Machinery Equipment Co., Ltd.