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3593278 Turbocharger Core QSK45 Mining Excavators

Aftermarket replacement core for FOR 3593278, designed for QSK45 engines in HITACHI EX2500-5 and other mining applications. Verify part number and OEM references before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Core On backorder — orders accepted Part # FOR 3593278 Weight 18.00 kg
Cross Reference FOR 3593277
Show more cross references FOR 3593277 FOR 3593279 FOR 3800991
CA$ 893 / 1 pc(s)
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Subtotal: CA$ 893

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement core for FOR 3593278 is designed for QSK45 engines in mining equipment such as the HITACHI EX2500-5. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment for your specific application.

Key Specifications

  • Part Number: FOR 3593278
  • Product Type: Turbocharger Core (CHRA)
  • Gross Weight: 18 kg
  • Engine Application: QSK45
  • OEM Reference Numbers: FOR 3593277, FOR 3593279, FOR 3800991

This core is listed for QSK45 engines in heavy mining equipment. The supplied gross weight of 18 kg helps confirm the physical scale of the component during logistics planning. Buyers should cross-reference the part number FOR 3593278 against their specific equipment manual. Verify the associated OEM reference numbers to ensure the core matches the exact turbocharger configuration required for your application.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • HITACHI > EX2500-5 > EX2500-5 Mining excavator > hydraulic shovel > QSK45
  • Atlas Copco > PV-351 > PV-351 Rotary blasthole drilling rig > QSK45
  • BelAZ > 7513 > 7513GE > 7513GE Rigid mining haul truck > QSK45
  • BelAZ > 7517 series: 75170 and 75173 > 7517 series: 75170 and 75173 Rigid mining haul truck > QSK45
  • Caterpillar > 6060 > 6060 FS > 6060 FS Mining excavator > hydraulic shovel > QSK45
  • HITACHI > EX5500-5 > EX5500-5 Mining excavator > hydraulic shovel > QSK45
  • KOMATSU > HD1500-5; HD1500-7 > HD1500-5; HD1500-7 Rigid mining haul truck > QSK45
  • LIEBHERR > R 9250 > R 9250 Mining excavator > QSK45
  • LIEBHERR > R 9350 > R 9350 Mining excavator > QSK45
  • LIEBHERR > R 994B Litronic > R 994B Litronic Mining excavator > QSK45
  • Terex > RH340 > RH340-B > RH340-B Mining excavator > hydraulic shovel > QSK45

This core is listed for QSK45 engines in heavy mining equipment. Reference applications include HITACHI EX2500-5 and EX5500-5 mining excavators, BelAZ 7513GE and 7517 series rigid mining haul trucks, and Caterpillar 6060 FS. It is also associated with KOMATSU HD1500-5/HD1500-7, LIEBHERR R 9250/R 9350/R 994B Litronic, Terex RH340-B, and Atlas Copco PV-351 rotary blasthole drilling rigs. These paths serve as verification clues. Buyers must confirm the specific turbocharger configuration, production year, and OEM reference numbers (FOR 3593277, FOR 3593279, FOR 3800991) against their equipment manual before ordering.

Technical Notes

This core is a critical rotating assembly for QSK45 engines, where stable operation depends on precise balancing. Buyers should verify the nozzle ring vane count and height against their specific equipment manual to ensure correct airflow geometry. Confirm the turbine housing flange type and bolt pattern matches your existing housing before installation. For the HITACHI EX2500-5 or BelAZ 7513GE, cross-check the physical dimensions of the core against the OEM reference numbers FOR 3593277 and FOR 3593279. Technical fitment support is available to assist with these verification steps.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this FOR 3593278 core. Technical fitment support is available to help verify the QSK45 engine application, OEM reference numbers (FOR 3593277, FOR 3593279, FOR 3800991), and specific equipment configuration before ordering. Inquire about bulk orders for mining excavators and haul trucks. Confirm part number and application details to ensure the correct replacement core is supplied for your fleet or repair project.

Product FAQ

This core is associated with OEM references FOR 3593277, FOR 3593279, and FOR 3800991. Verify these numbers against your equipment manual to confirm fitment.

Balancing is critical for stable operation in high-RPM mining applications like the HITACHI EX2500-5. Ensure the core is balanced to manufacturer specifications before installation.

Check the physical dimensions of the nozzle ring against your OEM specifications for the QSK45 engine. Contact technical support if you need assistance confirming vane geometry.

Yes, this core is a reference application for BelAZ 7513GE trucks equipped with QSK45 engines. Verify the specific turbo configuration on your truck before ordering.

EX2500-5 and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by EX2500-5.

Compatibility Verify part number FOR 3593278, engine code QSK45, vehicle application, and OEM reference numbers (FOR 3593277, FOR 3593279, FOR 3800991) before ordering. Confirm specific turbo configuration and production year for your equipment.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

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