Click image to zoom
3539521 HX40 Bearing Housing Replacement for Cummins Genset 4 8
Show more cross references
3539521 3539528 4027285 BH 4027337 BH 4031413 BH FOR 3539502 BH FOR 3539503 BH FOR 3597888 BH FOR 4039264 BHSubtotal: US$ 38.00
Send an InquiryThis bearing housing is an aftermarket replacement application for HX40 turbocharger assemblies, listed for Cummins Genset 4 8 engine applications. Reference part number 3539521 helps confirm fitment for rebuilders and fleet parts buyers.
Key Specifications
- Part Number: 3539521
- Product Type: Bearing housing
- Turbo Model: HX40
- Application Clues: Cummins Genset 4 8
- OEM Reference Numbers: 3539528, 4027285 BH, 4027337 BH, 4031413 BH, 3539502 BH, 3539503 BH, 3597888 BH, 4039264 BH, 4039265 BH
- Packing: N/A
- Gross Weight: 0 kg
- Image Available: Yes
Application & Compatibility
This bearing housing is listed for HX40 turbocharger applications associated with Cummins Genset 4 8 engines. The provided OEM reference numbers, including 3539528, 4027285 BH, and 4027337 BH, serve as reference numbers for verification. Verify part number, engine code, vehicle application, and production year before ordering. Do not assume universal compatibility.
Technical Notes
Bearing housings provide structural support and alignment for the turbocharger shaft and bearings. Proper installation requires matching the housing to the specific turbocharger model and engine application. Verify all reference numbers and physical dimensions against your existing unit before ordering.
B2B Supply
Volume pricing is available for distributors, repair shops, and fleet parts buyers. Worldwide shipping is available for this bearing housing. Technical fitment support is provided to help confirm application details. Contact our sales team for bulk inquiries and order specifications.
Product FAQ
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.