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Overview: Reflecting Cummins’ technology leadership, the Ruich Value aftermarket Cummins ISDE cylinder block is the premier choice for rebuilding modern electronic diesel engines. Manufactured using advanced casting techniques and high-strength materials, this block is built for durability and performance. It serves as a direct aftermarket replacement for OEM part number 5258625, ensuring perfect compatibility with ISDE4.5 and ISDE6.7 platforms. With precision engineering at its core, this cylinder block meets the demands of high-pressure common-rail systems, making it the ideal solution for fleet maintenance of Dongfeng, Foton, and other commercial vehicles to restore original efficiency and power.
| Attribute | Details |
|---|---|
| OEM Numbers | 5258625, 4946370, 3973260 (check specific engine model) |
| Engine Model Compatibility | Cummins ISDE4.5, ISDE6.7 (e.g., ISDe185, ISDe210, ISDe270) |
| Material | High-Strength Cast Iron |
| Weight | ~380-450 kg (typical reference depending on model) |
| Bore x Stroke | 107 mm x 124 mm |
| Cylinder Count | 4 (ISDE4.5) or 6 (ISDE6.7) |
| Key Features |
|
| Engine Model | Application Field | Typical Equipment Brands & Models |
|---|---|---|
| ISDE4.5 / ISDE6.7 | Medium-Duty Trucks | Dongfeng Kinland/Tianjin, Foton Auman, JAC Gallop |
| ISDE4.5 / ISDE6.7 | City & Intercity Buses | Yutong, King Long, Higer, Golden Dragon |
| ISDE4.5 | Construction Equipment | Liugong, SANY, XCMG (Excavators, Loaders) |
| ISDE6.7 | Power Generation | Cummins Power Generation Gensets |
Ruich Value supplies a dedicated range of Cummins cylinder blocks, including high-quality cast iron replacements for modern electronic engines. Our catalog covers key engine families such as the ISDE, ISBE, ISF, and ISL series as below. For a complete cross-reference of our Cummins ISDE cylinder block and other models, please contact our sales team with your OEM part number.
| Model | Model | Model | Model |
|---|---|---|---|
| 4B/4BT | ISL/QSL9.3/6LT-9.3 | ISG | ISX/QSX15 |
| 6B/6BT/6D102 | QSC8.3 | ISLE | ISC |
| 6C/6CT (single thermostat) | X15 | K19 | ISDE4.5 |
| 6CT (double thermostat) | NT855 | ISF2.8 | ISDE6.7 |
| 6L/6LT | ISM11 | ISF3.8 | ISB6 E3 |
| ISB4.5 | ISB6.7 | QSB3.3 |
For Any Inquiries, please feel free to contact us, Our sales teams are always glad to support your business