3595737 HX40W Turbocharger Replacement for Cummins ISC8.3 Trucks
Aftermarket 3595737 HX40W turbocharger for Cummins ISC8.3 engines. Reference OE 3596721. Verify part number and vehicle application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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3596721 3596732 3596733 3596734 3596735 3596736 4352220This aftermarket 3595737 HX40W turbocharger is a replacement unit for Cummins ISC8.3 engines found in Freightliner, Kenworth, and Sterling trucks. Verify your specific vehicle application and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
- Part Number: 3595737
- Product Type: Complete Turbocharger
- Turbo Model: HX40W
- Gross Weight: 16 kg
- Packing Dimensions: 26*30*33 cm
- OEM Reference Numbers: 3596721, 3596732, 3596733, 3596734, 3596735, 3596736, 4352220
This complete turbocharger assembly is listed for Cummins ISC8.3 engine applications. Buyers should verify the specific turbo configuration and cross-reference the OEM numbers above against their existing unit to confirm the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Freightliner > FL50 > FL60 > FL70 > FL80 > FL80 Truck > CUMMINS ISC8.3
- Kenworth > T300 > T800 > T800 Truck > CUMMINS ISC8.3
- Motor Coach Industries > F3500 > F3500 Coach > CUMMINS ISC8.3
- Orion Bus > Orion V > Orion V Transit Bus > CUMMINS ISC8.3
- Sterling > Acterra 5500 > 6500 > 7500 > 7500 Truck > CUMMINS ISC8.3
This HX40W turbocharger is listed for Cummins ISC8.3 engine applications in heavy-duty trucks and buses. Reference applications include Freightliner FL50, FL60, FL70, FL80, and FL80 Truck; Kenworth T300 and T800; Motor Coach Industries F3500; Orion Bus Orion V; and Sterling Acterra 5500, 6500, and 7500. Buyers should verify the specific vehicle model, production year, and OEM reference numbers such as 3596721 or 4352220 against their existing unit before ordering. Cross-checking the public part number 3595737 with these reference clues helps confirm the correct replacement application for your fleet or repair shop inventory.
Technical Notes
The HX40W turbo model is associated with Cummins ISC8.3 engine applications in heavy-duty trucks and buses. This complete turbocharger assembly is listed for reference applications including Freightliner FL50-FL80, Kenworth T300/T800, and Sterling 7500. Buyers should verify the specific turbo configuration and cross-reference the public part number 3595737 against OEM reference numbers such as 3596721 or 4352220. Confirming these details helps ensure the correct replacement application for your fleet or repair shop inventory.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing, worldwide shipping, and technical fitment support for part number 3595737. Contact our team to verify the HX40W configuration against your Cummins ISC8.3 application and OEM reference numbers such as 3596721 or 4352220. We provide pre-shipment inspection and documentation to help confirm the correct replacement application for your fleet or repair shop inventory.
Product FAQ
FL50 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 FL50.
Compatibility Verify part number 3595737, engine code Cummins ISC8.3, vehicle application, production year, and OEM reference numbers such as 3596721 or 4352220 before ordering. Confirm turbo configuration matches your unit.
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
