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Cylinder Liner Cummins 5290937 | 5267489, 5318477, 5530375, 4376406, 4998747
Ensure optimal engine compression and durability with this premium cylinder liner for Cummins L9.3 and ISL 9.3 engines. Designed to withstand high thermal and mechanical stress.
Description
High-Performance Cylinder Liner for Cummins L9.3 and ISL 9.3 Engines
Maintain peak combustion efficiency and protect your engine block with this heavy-duty cylinder liner, part number 5290937. Engineered specifically for Cummins L9.3 and ISL 9.3 diesel engines, this cylinder sleeve provides a smooth, durable surface for the piston to travel, ensuring excellent sealing and heat dissipation. It is built to withstand extreme temperatures and high pressure, preventing premature wear and extending the overall lifespan of your engine.
This part is also available under the numbers: 5267489, 5318477, 5530375, 4376406.
Key Features & Benefits
- Precise Fitment: Designed to meet exact specifications for Cummins L9.3 and ISL 9.3 series engines, ensuring seamless installation and reliable operation.
- Superior Durability: Manufactured from high-strength wear-resistant alloy to resist scuffing, corrosion, and thermal fatigue.
- Optimal Heat Transfer: Engineered to facilitate efficient cooling, protecting the piston assembly and reducing thermal stress on the engine block.
- Excellent Combustion Seal: Provides a perfectly honed inner surface to maximize compression and minimize oil consumption.
Product Specifications
- Part Number: 5290937
- Compatible Engines: Cummins L9.3, ISL 9.3, ISL 9.5
- Dimensions: Inner Diameter: 116.5 mm, Outer Diameter: 131 mm
Cross-Reference / Interchange Part Numbers
This part replaces / is interchangeable with the following part numbers:
- 5290937
- 5267489
- 5318477
- 5530375
- 4376406
- 4998747
- 203170
