Fuel Injection Valve 4Jj1 / 4Jk1 / 4M41 Zaxis 330
Product Specifications
| Brand | Compatible Model(s) | OEM Part Number | GCO Code | Part Type | Availability |
|---|---|---|---|---|---|
| Hitachi | FUEL INJECTION VALVE 4JJ1 / 4JK1 / 4M41 ZAXIS 330 | 8981454841/ 2942002760 / 8981454490 | A12.8 | PRESSURE SENSOR | ✓ In Stock |
Product Description
OEM Part Numbers: 8981454841/ 2942002760 / 8981454490
Machine Compatibility
| Machine Model | Type | Part Number |
|---|---|---|
| FUEL INJECTION VALVE 4JJ1 | 8981454841 | |
| 4JK1 | 2942002760 | |
| 4M41 ZAXIS 330 | Hydraulic Excavator | 8981454490 |
Designed for the FUEL INJECTION VALVE 4JJ1 / 4JK1 / 4M41 ZAXIS 330, the 8981454841 fuel injection valve 4jj1 / 4jk1 / 4m41 zaxis 330 manages hydraulic fluid direction and pressure to ensure safe, controlled operation of the machine's hydraulic circuit. A worn or faulty valve causes hydraulic drift, pressure loss, and unpredictable machine behaviour — creating safety risks during lifting, digging, and load-handling operations. Manufactured to OEM reference 8981454841 for accurate fitment and immediate hydraulic performance on the FUEL INJECTION VALVE 4JJ1 / 4JK1 / 4M41 ZAXIS 330.
Key Features:
- Backflow Prevention: Prevents hydraulic fluid reverse flow to maintain circuit integrity and directional control.
- OEM Specification: Manufactured to reference 8981454841 for accurate fitment on the FUEL INJECTION VALVE 4JJ1 / 4JK1 / 4M41 ZAXIS 330.
- Leak-Free Design: Precision-manufactured sealing surfaces prevent internal and external hydraulic leakage.
The 8981454841 fuel injection valve 4jj1 / 4jk1 / 4m41 zaxis 330 is a critical hydraulic control component for safe, stable machine operation on the FUEL INJECTION VALVE 4JJ1 / 4JK1 / 4M41 ZAXIS 330.
What Does This Pressure Sensor Do?
Measures hydraulic, fuel, or oil pressure at a specific point in the system and reports the live value to the control unit. Used to monitor system health and trigger alarms or automatic shutdowns if pressure drops outside safe operating limits.
Possible Pressure Sensor Problem Symptoms
If your machine is showing any of the following, a faulty pressure sensor may be the cause:
- Pressure warning light or fault code showing on the instrument panel
- Erratic or zero pressure reading on the gauge display
- Unexpected machine shutdown during normal operation under load
- Reduced hydraulic force or fuel system performance
Why Buy From GCO Products?
Gautam & Company has been supplying earthmoving machinery spare parts since 1999. Here is why contractors, fleet operators, and dealers across India trust us.
Over 27 years of experience in the earthmoving parts industry.
Our team helps you confirm the right part before you order.
Proper GST invoices on every order for your accounting needs.
Fast dispatch from Jalandhar to all states across India.
Volume pricing available for fleet owners, dealers and distributors.
Both genuine OEM and quality aftermarket options available.
How to Confirm Compatibility
To ensure this part is the correct fit for your machine, have the following ready when you contact us:
- 1Machine Model & Year
E.g. Komatsu PC200-8, CAT 320D, JCB JS205 — include the model suffix if known.
- 2Machine Serial Number
Found on the machine's chassis plate. Helps confirm the exact production variant.
- 3OEM Part Number
From your parts manual, the old part itself, or the machine's service documentation.
Not sure if this part fits your machine?
WhatsApp Us to Confirm Typically replies within a few hoursDisclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.
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