JCB 444 Cylinder Head Assembly 320-09246 For JCB 2CX 3CX Backhoe Loader Diesel Engine

Product Details

Product Overview

This is a high-quality, brand-new JCB 444 Cylinder Head Assembly, identified by the OEM part number 320-09246. Specifically engineered for the JCB 444 diesel engine, this component is a critical replacement for JCB 2CX and 3CX backhoe loader models. As a vital part of the engine’s top-end assembly, it ensures proper combustion chamber sealing and valve operation. We serve a global B2B clientele, with major markets in North America, Europe, Australia, and the Middle East, providing reliable shipping to ports and industrial centers worldwide.

Key Features & Benefits

• Precision Engineering: Manufactured to meet or exceed OEM specifications for a perfect fit and reliable performance on JCB 444 engines.
• Durable Construction: Cast from high-grade alloy iron for superior strength, heat resistance, and long service life under heavy-duty operating conditions.
• Direct Fit Replacement: Designed as a direct bolt-on component, simplifying installation and reducing downtime for your JCB 2CX or 3CX.
• Enhanced Engine Performance: Restores compression and ensures proper valve timing, leading to improved fuel efficiency and power output.
• Rigorous Quality Control: Each unit undergoes strict inspection for dimensional accuracy, material integrity, and pressure testing to guarantee reliability.

Technical Specifications

OEM Cross-Reference

This cylinder head assembly directly replaces the following OEM part numbers:

• 320-09246 (Main OEM Number)
• 320/09246
• 32009246

Compatibility

This cylinder head is specifically designed for the JCB 444 diesel engine, commonly found in the following machinery:

• JCB 2CX Backhoe Loader
• JCB 3CX Backhoe Loader
• Other JCB equipment utilizing the 444 engine platform.

Please verify your engine model and existing part number (320-09246) to ensure correct fitment before ordering.

Global Supply & Distribution

We are an established exporter with a robust global supply chain. Our logistics network ensures fast and reliable delivery to major international markets, including:

• North America: USA, Canada, Mexico
• Europe: UK, Germany, France, Netherlands
• Asia-Pacific: Australia, Singapore, UAE
• Middle East & Africa: Saudi Arabia, South Africa

We offer flexible shipping options (sea, air, express) to meet your project deadlines and can handle both small orders and bulk container shipments.

Quality Assurance

Our cylinder heads are manufactured in ISO-certified facilities, ensuring consistent quality and adherence to international standards. Each assembly is tested for:

• Material composition and hardness
• Dimensional accuracy and surface flatness
• Pressure and leak testing

We back our product with a 12-month warranty against manufacturing defects, providing peace of mind for your heavy equipment investment.

FAQ

Q1: Is this cylinder head a complete assembly ready to install?

Yes, this is a complete cylinder head assembly. It typically includes pre-installed valves, valve guides, valve seats, and springs. However, we recommend transferring components like injectors, glow plugs, and the camshaft from your old head, unless specified otherwise. Always check the product listing for exact inclusions.

Q2: What is the recommended torque specification for installing this head on a JCB 444 engine?

Correct torquing is critical. For the JCB 444 cylinder head, the standard procedure involves tightening the head bolts in a specific sequence to a final torque of approximately 120-130 Nm. We strongly advise consulting the official JCB service manual for your specific 2CX or 3CX model for the exact tightening sequence and angle-torque specifications.

Q3: Can I use the old head gasket with this new cylinder head?

No. It is absolutely mandatory to use a new head gasket when replacing the cylinder head assembly. Reusing an old gasket will almost certainly lead to immediate coolant or compression leaks, engine overheating, and severe damage. We recommend purchasing a new JCB 444 head gasket kit alongside this assembly for a reliable repair.