3306 Cylinder Block 1N3576 for Caterpillar Engine Repair Parts

Product Details

Product Overview

This high-quality 1N3576 Cylinder Block is specifically designed for use with Caterpillar 3306 diesel engines. As the core structural component of the engine, this cylinder block provides the rigid foundation required for reliable performance in demanding applications. Manufactured to OEM size specifications, this replacement part is an ideal solution for engine overhauls and repair projects.

Sourced from a trusted supply chain in Guangdong, China, this 3306 engine block is suitable for a wide range of equipment, including construction machinery, industrial power units, agricultural tractors, generator sets, and marine vessels. Whether you are a workshop performing a complete engine rebuild or a distributor stocking critical spare parts, this 1N3576 cylinder block offers a durable and cost-effective alternative to genuine parts.

Key Features & Benefits

• Precision Fitment: Manufactured to the exact OEM specifications of the 1N3576 part number, ensuring a proper fit for the Caterpillar 3306 engine platform.
• Durable Casting: Constructed from high-grade cast iron to withstand the thermal and mechanical stresses of heavy-duty diesel operation.
• OEM Size Compliance: Maintains standard bore dimensions and critical mounting points, reducing the risk of installation complications.
• Comprehensive Support: Includes a 6-month warranty and access to online technical support for post-purchase confidence.
• Rigorous Testing: Each unit undergoes a machinery test report and video inspection to verify structural integrity before shipment.
• Versatile Application: Compatible with multiple equipment sectors including construction, genset, marine, and industrial applications.
• OEM Service Available: Custom branding or packaging options can be arranged for volume orders.

Technical Specifications

OEM Cross-Reference

This cylinder block is a direct replacement for the following OEM part numbers:

• 1N3576 (Primary OEM number for Caterpillar 3306 engine block)

Note: Always verify the casting numbers on your existing block to confirm compatibility. This part is designed to match the specifications of the original Caterpillar 1N3576 component.

Compatibility

This product is commonly used for the following applications:

• Engine Models: Caterpillar 3306 (Naturally Aspirated and Turbocharged variants)
• Equipment Applications:
  • Construction: Excavators, Bulldozers, Wheel Loaders
  • Industrial: Compactors, Pavers
  • Agriculture: Tractors, Harvesters
  • Power Generation: Generator Sets (Genset)
  • Marine: Propulsion engines in workboats and fishing vessels
  • Material Handling: Forklifts, Cranes

Global Supply & Distribution

We offer worldwide shipping solutions for this heavy-duty cylinder block. Our logistics network supports efficient delivery to major industrial centers and ports across North America, Europe, Southeast Asia, the Middle East, Africa, and Australia. With a strong export background from Guangdong, China, we handle all international trade compliance, including proper packaging and documentation for sea and air freight. We understand the urgency of equipment downtime and work to ensure fast dispatch times to keep your operations running.

Quality Assurance

• Manufacturing Standards: Produced under strict quality control protocols in ISO-compliant facilities.
• Testing: Each cylinder block is subjected to a machinery test report and a video outgoing inspection to confirm dimensional accuracy and surface integrity.
• Warranty: Backed by a 6-month warranty against manufacturing defects, with online support available for any technical inquiries.
• Packaging: Securely packed in plastic, box, and carton layers to prevent damage during transit.

FAQ

Q1: Is this cylinder block a direct bolt-in for my Caterpillar 3306 engine?
This 1N3576 block is manufactured to OEM specifications for the 3306 engine. It is designed to be a direct replacement. However, due to variations in engine serial numbers and rebuild specifications, we recommend comparing the casting numbers on your old block with the 1N3576 reference to ensure a perfect match.

Q2: What is the weight of this part, and how should it be handled during installation?
The cylinder block weighs approximately 180 kg (397 lbs). It is a heavy, precision-machined component. Professional lifting equipment (such as an engine hoist or crane) and proper safety procedures are required for unloading and installation. Ensure the mounting surface is clean and free of debris before installation.

Q3: Does this block come with core plugs and dowel pins installed?
The block is supplied as a bare casting ready for component assembly. It typically does not include core plugs, main bearing caps, or timing cover components unless specifically stated. Please verify your specific requirements regarding included components with your sales representative before ordering.