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Main Relief Valve 25/618901 25/929310 for JCB Backhoe 3CX 3CXS 4CX444 4C 3DX
$101.29
Sale price
$101.29
Regular price
Available to Order
This Main Relief Valve is a high-quality aftermarket replacement part compatible with JCB Backhoe 3CX, 3CXS, 4CX444, 4C, 3DX and matches OEM Part# 25/618901, 25/929310.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This Main Relief Valve is engineered to provide precise pressure regulation for hydraulic systems in JCB heavy equipment. Manufactured to meet or exceed OEM standards, it ensures optimal hydraulic performance and system protection.
Key Features & Performance
- Durability: Constructed from high-strength materials for long-lasting service life.
- Performance: Maintains stable system pressure to prevent hydraulic overload.
- Installation: Direct replacement design for a hassle-free fit.
Fitment & Compatibility
- Machine Types: Backhoe Loaders
- Compatible Models: JCB 3CX, 3CXS, 4CX444, 4C, 3DX
Technical Specifications
- Part Number(s): 25/618901, 25/929310
- Component Type: Main Relief Valve
- Machine Brand: JCB
Frequently Asked Questions
Q: Is this an authentic JCB part? A: This is a high-quality aftermarket part designed to match the original manufacturer's specifications.
Q: When should I replace the main relief valve? A: Replacement is recommended if you experience sluggish hydraulic performance or pressure fluctuations in the system.
Compatibility may vary by serial number. Verify fitment before purchase.