Long Block Cylinder Block For Cummins NTA855/KTA19/KTA38/KTA50/MTA11/LTA10/VTA28/N14 Diesel Engine

Product Details

Product Overview

This new long block cylinder block is a high-quality aftermarket component specifically designed for a wide range of heavy-duty Cummins diesel engines. Engineered for durability and precision, this unit serves as the foundational core of the engine, providing the rigid structure necessary for high-performance operation in demanding industrial and construction environments.

Manufactured under strict quality control standards in Chongqing, China, this cylinder block is compatible with several prominent Cummins engine platforms, including the NTA855, KTA19, KTA38, KTA50, MTA11, LTA10, VTA28, and N14 series. It is a direct-fit replacement part, making it an ideal choice for rebuilding or replacing worn-out blocks in heavy equipment, power generation units, and marine applications.

Key Features & Benefits

• Precision Engineering: Manufactured to meet or exceed OEM specifications, ensuring a precise fit and reliable performance for your specific Cummins engine model.
• High-Strength Construction: Constructed from durable cast iron to withstand extreme combustion pressures and thermal stress, providing a long service life in the most demanding conditions.
• Comprehensive Compatibility: Designed for a broad range of heavy-duty Cummins engines, including NTA855, KTA19, KTA38, KTA50, MTA11, LTA10, VTA28, and N14, making it a versatile stock item for workshops.
• Rigorous Quality Control: Each cylinder block undergoes a machinery test report and video outgoing inspection to confirm structural integrity and dimensional accuracy before shipment.
• Cost-Effective Solution: Offers a reliable alternative to OEM parts without compromising on quality, significantly reducing downtime and repair costs for your fleet.
• Global Logistics Support: Ready for international shipping with professional packaging to prevent damage during transit, ensuring your order arrives in perfect condition.

Technical Specifications

OEM Cross-Reference

This cylinder block is a direct replacement for the following OEM Cummins part numbers and applications. Please verify your existing part number to ensure compatibility.

• Cummins NTA855: 3001944, 3010599
• Cummins KTA19: 3010612, 3044146
• Cummins KTA38: 3010614, 3044148
• Cummins KTA50: 3010616, 3044150
• Cummins MTA11: 3010602
• Cummins LTA10: 3010600
• Cummins VTA28: 3010604
• Cummins N14: 3010606, 3044144

Note: This is a generic aftermarket part. While it is designed to match OEM specifications, it is not manufactured by Cummins Inc.

Compatibility

This long block cylinder block is commonly used for the following Cummins engine models and applications:

• Engine Models: NTA855, KTA19, KTA38, KTA50, MTA11, LTA10, VTA28, N14
• Common Applications: Heavy-duty trucks, construction equipment (excavators, bulldozers), mining machinery, power generators, marine engines, and industrial pumps.

Global Supply & Distribution

We provide efficient worldwide shipping solutions tailored for B2B buyers. Our distribution network covers all major markets, including:

• North America: Fast delivery to ports in Los Angeles, Houston, New York, and Vancouver.
• Europe: Reliable shipping to Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Rapid dispatch to Singapore, Sydney, and Shanghai.
• Middle East & Africa: Service to Dubai, Jeddah, and Durban.

With extensive export experience, we ensure compliance with international trade regulations and offer competitive freight rates. All parts are securely packed in export-grade crates to prevent damage during long-distance shipping.

Quality Assurance

Our manufacturing process adheres to stringent quality control standards. Each cylinder block is subjected to a comprehensive Machinery Test Report to validate dimensional accuracy and material integrity. Additionally, a Video Outgoing Inspection is provided to give you visual confirmation of the product’s condition before shipment.

We stand behind the quality of our products with a 6-month warranty against manufacturing defects. This ensures peace of mind for your heavy equipment maintenance and rebuild projects.

FAQ

Q: How do I confirm this cylinder block fits my specific Cummins engine?
A: Please verify your engine’s model number (e.g., NTA855, KTA19) and cross-reference it with the OEM part numbers listed in the ‘OEM Cross-Reference’ section. If you are unsure, provide us with your engine serial number or the part number of the old block, and we can confirm compatibility for you.

Q: What is the difference between a ‘Long Block’ and a standard cylinder block?
A: A ‘Long Block’ cylinder block typically includes additional components such as the crankshaft, connecting rods, and pistons pre-installed. However, this specific listing is for the bare cylinder block casting. Please check the product specifications or contact us to confirm exactly what is included in your order.

Q: What maintenance is required after installing a new cylinder block?
A: After installation, it is critical to follow the engine manufacturer’s break-in procedures. This includes using the correct grade of engine oil, performing an initial oil change after the first 50 hours of operation, and checking all torque specifications on head bolts and main bearing caps. Regular oil analysis is recommended to monitor for any early wear.