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Cummins Piston 5258754 (ISF3.8 Engine)

Demo Cummins Piston 5258754 (ISF3.8 Engine)

✓ OEM Part No.:5258754
✓ Aluminum Alloy Piston For Cummins ISF3.8 Diesel Engine
✓ Widely used for light trucks, vans, light commercial vehicles engine overhaul

Cummins 5258754 piston, replacement spare part for Cummins ISF3.8 engine. Adopts cast aluminum alloy structure with internal cooling oil gallery. Excellent heat dissipation and mechanical stability, adapts to frequent load changes of light commercial vehicles. Mainly used for engine maintenance and overhaul of light trucks, logistics vans and engineering auxiliary vehicles.

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Product Details

Part Number: 5258754Applicable Engine: Cummins ISF3.8Structure: Aluminum alloy piston with internal cooling galleryMatching Equipment: Light trucks, logistics vans, light commercial vehicles, small engineering machinery

Manufactured strictly according to OEM dimensional standards, direct replacement without modification. Precision machined ring grooves ensure reliable sealing and reduce oil consumption. Special surface anti-friction treatment lowers friction loss and extends service life. Standard STD size, can assemble with piston ring, piston pin and circlip to form complete piston kit. All products pass strict dimensional inspection before delivery.

Product Advantages

Excellent Aluminum Alloy Structure

  • Lightweight aluminum alloy, efficient heat dissipation, effectively control piston working temperature
  • Built-in cooling oil gallery, avoid piston ablation under long-time continuous operation
  • Low reciprocating weight, improve engine response and fuel economy

Precise OEM Dimensions

  • Consistent with original drawing specifications, perfect fit with cylinder liner
  • Optimized pin boss processing, reduce wear of piston pin
  • Convenient installation, shorten vehicle maintenance downtime

Wide Application & Stable Supply

  • Special piston for Cummins ISF3.8 power unit
  • Mature aftermarket spare parts, sufficient stock and short delivery cycle
  • Available as single piston or complete piston assembly set

Technical Specifications

Part No. Name Applicable Engine Structure Matching Equipment
5258754 Piston Cummins ISF3.8 Aluminum alloy piston with cooling gallery Light Trucks, Logistics Vans, Light Commercial Vehicles

Why Source From Us

Factory-Direct

Integrated machining, assembly and hot-test lines with full traceability from production to export.

Quality Tested

Cold test, hot test and load verification before shipment — reports available on request.

Export Packing

Wooden crate, moisture barrier and fumigation options for sea and air freight worldwide.

Fast Response

Share model, application and quantity — engineering confirmation within one business day.

Contact Info

Komotashi New Material Technology (shaoxing) Co.,Ltd.

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