Cummins NT855 Cylinder Block

Overview

The Cummins NT855 Cylinder Block is the core of one of the most legendary engines in the heavy-duty industry. Ruich Value provides premium aftermarket cylinder blocks that honor Cummins’ heritage of robust performance and exceptional reliability. Our blocks are manufactured to meet or exceed OEM specifications, ensuring a perfect fit and restoring original engine integrity for part numbers including 3081283, 4915373, and 3055413.

Built with high-strength materials and precision engineering, these blocks provide the durability required for demanding applications in trucking, construction, and industrial power generation. By choosing our NT855 block, you are investing in a component that upholds the engine’s reputation for longevity and power, ensuring your equipment continues to operate efficiently under the toughest conditions.

Specifications & Features

Compatible Engine Models and Applications

Why Choose Ruich Value?

• Unmatched Reliability: Our Cummins NT855 cylinder blocks undergo rigorous quality control to ensure they meet the highest standards, reducing downtime and maintenance costs.
• Performance Assured: Leveraging advanced manufacturing technology, our blocks restore your engine’s original power and efficiency for demanding tasks.
• Engineered for Durability: Made from superior cast iron, our blocks are designed to withstand the operational stresses of heavy-duty applications, ensuring long-term value.
• Precision Fitment: We guarantee compatibility with your engine, simplifying the rebuild process and getting your equipment back to work faster.
• Wholesale & Distributor Support: We offer competitive pricing and dedicated support for Cummins industrial engine cylinder block wholesale orders, helping you grow your parts business.

Cummins Cylinder Block Range

Ruich Value supplies a dedicated range of Cummins cylinder blocks, including new aftermarket and remanufactured replacements. Our coverage includes major engine families such as the NT855, 6BT/6BTA, KTA, ISB/ISBe, and M11 series as below