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3594809-U Turbocharger Core for Cummins M11 | OE Ref 3580540-U

Aftermarket replacement turbo core FOR 3594809-U for Cummins M11 applications. Reference OE 3580540-U. Verify engine, vehicle, and fitment details 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 3594809-U Weight 6.00 kg
Cross Reference 3580540-U
CA$ 159 / 1 pc(s)
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Subtotal: CA$ 159

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

This aftermarket replacement turbocharger core, part number FOR 3594809-U, is designed for Cummins M11 engine applications. It serves as a replacement component for commercial vehicles such as Blue Bird motorcoaches and Bomag equipment, with OEM reference 3580540-U listed for fitment verification.

Key Specifications

  • Part Number: FOR 3594809-U
  • Product Type: Turbocharger Core
  • OEM Reference: 3580540-U
  • Gross Weight: 6 kg
  • Application Clues: Cummins M11 engine, Blue Bird motorcoaches, Bomag equipment
  • Image Availability: High-resolution studio shots showing compressor and turbine wheels

This core assembly includes the central shaft, compressor wheel, and turbine wheel. The visible mounting flanges and hex nut allow for standard installation procedures. Buyers should verify the specific engine code and vehicle application against the OEM reference 3580540-U before ordering.

Application & Compatibility

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

  • Bomag > CUMMINS M11
  • Blue Bird > BMC 40, Wanderlodge LX > BMC 40, Wanderlodge LX Motorcoach > Motorhome > M11
  • Blue Bird > Wanderlodge LX 40 > Wanderlodge LX 40 Motorhome > Coach > CUMMINS M11 450HP

This core is listed for Cummins M11 engine applications, including Blue Bird motorcoaches and Bomag equipment. The OEM reference 3580540-U is provided as a verification clue for fitment confirmation. Buyers should verify the specific engine code, vehicle model, and production year against their service documentation before ordering. For Blue Bird applications, confirm the exact motorcoach model (e.g., BMC 40, Wanderlodge LX) and engine horsepower (e.g., 450HP) to ensure the correct core assembly is selected. Technical fitment support is available to assist with these verification steps.

Technical Notes

This core assembly features a central shaft connecting the compressor and turbine wheels, housed within a cast body with visible mounting flanges. The metallic finish on the wheels and housing is consistent with standard aftermarket replacement components. Buyers should verify the mounting flange dimensions and bolt patterns against their existing unit to ensure proper installation. For Cummins M11 applications, confirm the specific engine code and vehicle model, such as Blue Bird motorcoaches or Bomag equipment, using the OEM reference 3580540-U. Technical fitment support is available to assist with verifying these details before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the FOR 3594809-U turbo core. Technical fitment support is available to verify engine codes, vehicle applications, and OEM reference 3580540-U before ordering. This service helps confirm the correct core assembly for Cummins M11 applications, including Blue Bird motorcoaches and Bomag equipment. Inquire about bulk orders or specific application requirements to ensure the right replacement component is selected for your fleet or rebuild needs.

Product FAQ

The primary OEM reference number listed for this part is 3580540-U. Verify this reference against your specific Cummins M11 engine documentation to confirm fitment.

Check the drain angle specification for the Cummins M11 application to ensure proper oil return flow. Verify this detail against your engine manual or technical service data.

Compare the mounting flange dimensions and bolt patterns of the FOR 3594809-U core with your existing unit. Verify bracket compatibility using the vehicle application data for Blue Bird or Bomag models.

Ensure the gasket kit includes all necessary seals for the Cummins M11 turbo installation. Verify gasket part numbers and quantities against your specific vehicle service manual.

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 FOR 3594809-U, Cummins M11 engine code, vehicle application (e.g., Blue Bird, Bomag), production year, and OEM reference 3580540-U before ordering. Confirm mounting and gasket requirements for 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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