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49 31 1000 B3A Turbocharger Replacement

Aftermarket replacement for 49 31 1000 B3A turbocharger. Verify part number, engine application, and OEM reference B3A before ordering. Technical fitment support available for B2B buyers.

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

Type Turbocharger On backorder — orders accepted Part # 49 31 1000 Models B3A
Cross Reference B3A
US$ 110.00 / 1 pc(s)
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Subtotal: US$ 110.00

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

This aftermarket replacement turbocharger is listed for part number 49 31 1000 and associated with the B3A model. It serves as a replacement application for B2B buyers, repair shops, and distributors. Verify the part number, engine code, and OEM reference B3A against your old unit before ordering to ensure the correct fitment for your specific vehicle application.

Key Specifications

  • Part Number: 49 31 1000
  • Product Type: Turbocharger
  • Turbo Model: B3A
  • OEM Reference: B3A
  • Application Clues: No specific engine or vehicle data supplied; verify against old unit
  • Packing: Not specified
  • Gross Weight: Not specified
  • Image Availability: Not available

Use these fields to cross-check the physical unit in your inventory or on the vehicle. The B3A model designation and part number 49 31 1000 are the primary identifiers for this replacement application.

Application & Compatibility

This turbocharger is listed for part number 49 31 1000 and associated with the B3A model. Since specific vehicle or engine data is not supplied, use the B3A designation as a reference number for verification. Compare the model marking on your old unit against the B3A identifier to confirm the correct replacement application. Verify the part number 49 31 1000 and OEM reference B3A against your specific vehicle application before ordering. Technical fitment support is available to help confirm the correct unit for your fleet or repair shop inventory.

Technical Notes

The B3A model designation serves as the primary technical identifier for this turbocharger. Use this model code to cross-reference the turbine and compressor housing markings on your existing unit. Since specific VNT, actuator, or cooling system details are not supplied, verify the physical configuration of the old unit against the B3A reference before finalizing your order. Technical fitment support is available to assist with configuration verification for your specific application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 49 31 1000 B3A turbocharger. Worldwide shipping is available for this replacement application. Technical fitment support is provided to help verify the part number, engine code, and OEM reference B3A against your specific vehicle application. Use these services to confirm the correct unit for your inventory before finalizing orders.

Product FAQ

Compare the public part number 49 31 1000 on the old turbocharger unit with the listing. Confirm the number matches exactly, including spacing and format, to ensure the correct replacement application.

Check the engine code and vehicle application on the old turbocharger against the B3A model designation. Since specific vehicle examples are not listed, verify the engine family and production year with technical support.

Use the B3A model designation to cross-reference the turbocharger series. Confirm that the B3A configuration matches the old unit's turbine and compressor housing markings before finalizing the order.

The supplied OEM reference number is B3A. Use this reference to confirm fitment against your specific application, as reference numbers may vary by region or production batch.

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 49 31 1000, turbo model B3A, engine code, vehicle application, production year, and OEM reference B3A against the old unit before ordering. Fitment is reference-based; confirm specific application details with technical support.

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Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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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