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3575205 HX30W Turbocharger Repair Kit for Cummins 4BT

3575205 HX30W turbocharger repair kit for Cummins 4BT and related industrial applications. Aftermarket replacement with technical fitment support. Verify engine, vehicle, and OEM references before ordering.

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

Type Repair kit On backorder — orders accepted Part # 3575205 Models HX30W Weight 0.50 kg Packing 30*20*4
Cross Reference FOR 3537010 RK
Show more cross references FOR 3537010 RK FOR 3592121 RK
US$ 19.00 / 1 pc(s)
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Subtotal: US$ 19.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This 3575205 HX30W turbocharger repair kit is an aftermarket replacement for Cummins 4BT engine applications. It includes gaskets, springs, and bushings for service and rebuild tasks. Verify your specific engine code and OEM reference numbers 3537010 RK or 3592121 RK before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 3575205
  • Product Type: Turbocharger Repair Kit
  • Turbo Model: HX30W
  • OEM Reference Numbers: 3537010 RK, 3592121 RK
  • Packing Dimensions: 30 x 20 x 4 cm
  • Gross Weight: 0.5 kg
  • Image Availability: Yes

This kit contains assorted mechanical components, including gaskets, spiral springs, O-rings, and bushings, arranged for service and rebuild tasks. The visible layout includes copper-colored cylindrical bushings, silver threaded bushings, and machined metal rings. Buyers should verify the specific component list against their HX30W turbocharger configuration and confirm that the OEM reference numbers match their unit before proceeding with installation.

Application & Compatibility

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

  • Case > CUMMINS 4BT
  • AVIA > D-Line D60, D75, D75T, D90, D100, D110, D120 > D-Line D60, D75, D75T, D90, D100, D110, D120 Truck > CUMMINS ISBE 150HP
  • BMC > Fatih 105 > 08 and 110 > 08 > 08 Truck > CUMMINS 4BT > 4BTA > 4BTAA3.9
  • Case > Case 1840 > Case Skid Steer 1840 > Cummins 4BTA
  • Case > Case 1845 > Case Skid Steer 1845C > Cummins 4BTA
  • DCEC > DCEC INDUSTRIAL > CUMMINS 4BTAA125
  • DCEC > Dongfeng Cummins B Series > Dongfeng 3.9L > Cummins 4BTAA Tier 2
  • DONGFENG > CUMMINS 4BTAA 138HP
  • DONGFENG > Dongfeng Truck > Dongfeng Trucks > Cummins 4BTAA
  • FORD > Cargo 815E > Cargo 815E Truck > CUMMINS 4BTE
  • FORD > Cargo C-816 (8-ton) > Cargo C-816 (8-ton) Truck > CUMMINS 4BTAA 160HP
  • FORD > F-4000 > F-4000 Truck > CUMMINS 4B3.9
  • FORD > CUMMINS 4BT 3.9
  • FORD > CUMMINS 4BTAA
  • HARSCO CORPORATION > Model 3000 Utility Tamper > Model 3000 Utility Tamper Railway track tamper > CUMMINS 6BTA
  • HITACHI > BX100 Shinrai Power > BX100 Shinrai Power Backhoe Loader > CUMMINS 4BTAA 99HP
  • KOMATSU > KOMATSU GD305 > CUMMINS 4BTA 110HP
  • KOMATSU > KOMATSU GD305 > KOMATSU S4D102 110HP
  • KOMATSU > KOMATSU INDUSTRIAL > CUMMINS 4BT 110HP
  • KOMATSU > KOMATSU PC120-6 > KOMATSU S4D102
  • KOMATSU > Komatsu PC120 > Komatsu PC120-6 > Cummins 4BTA125

This repair kit is listed for Cummins 4BT engine applications, including Case skid steers, Dongfeng trucks, Ford Cargo models, and Komatsu industrial equipment. Reference numbers 3537010 RK and 3592121 RK are associated with this part for verification purposes. Buyers should confirm their specific engine code, such as 4BTA or 4BTAA, and vehicle model before ordering. Application clues include Case 1840/1845, AVIA D-Line trucks, and DCEC industrial units. Verify the turbocharger configuration matches your unit to ensure correct replacement application.

Technical Notes

The HX30W turbocharger is a fixed-geometry unit commonly found in Cummins 4BT and 4BTA engine applications. This repair kit includes the necessary seals, springs, and hardware to restore the turbocharger to serviceable condition. Before installation, verify that the oil supply and return lines are clear of blockages and that the intake and exhaust paths are free of debris. During the first start, monitor for unusual noises, smoke, or oil leaks to confirm proper operation. Record any abnormal behavior for follow-up with technical support.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3575205 HX30W repair kit. Technical fitment support is available to help verify engine codes, vehicle applications, and OEM reference numbers 3537010 RK or 3592121 RK before ordering. Contact our team for bulk quotes or to confirm component lists for your specific Cummins 4BT or 4BTA service needs.

Product FAQ

This kit is referenced by OEM numbers 3537010 RK and 3592121 RK. Verify these references against your specific turbocharger configuration before ordering.

Inspect oil supply and return lines for blockages, leaks, or wear. Ensure the engine oil level is correct and the oil filter is clean to prevent premature turbo failure.

Confirm that the intake and exhaust manifolds are free of debris, carbon buildup, or damage. Clean all mating surfaces to ensure proper sealing and airflow.

Monitor for unusual noises, smoke, or oil leaks. Check boost pressure and idle stability. Record any abnormal behavior for follow-up with technical support.

OTHER 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 OTHER.

Compatibility Verify part number 3575205, engine code (e.g., Cummins 4BT, 4BTA, 4BTAA), vehicle application, production year, and OEM reference numbers 3537010 RK or 3592121 RK before ordering. Confirm turbo configuration matches your specific unit.

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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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