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447778-0003 GT1549 Compressor Wheel for HONDA 20T2N

Aftermarket 447778-0003 compressor wheel for GT1549 turbochargers. Reference application: HONDA 20T2N. Verify part number, engine code, and vehicle fitment before ordering.

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

Type Compressor wheel On backorder — orders accepted Part # 447778-0003 Models GT1549 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The 447778-0003 compressor wheel is an aftermarket replacement component for GT1549 turbochargers, listed for HONDA 20T2N applications. This part supports turbocharger rebuilds and replacement projects where the original compressor wheel requires service. Buyers should verify part number, engine code, and vehicle application before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 447778-0003
  • Product Type: Compressor wheel
  • Turbo Model: GT1549
  • Reference Application: HONDA 20T2N
  • OEM Reference Numbers: Not provided in input data
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not available

This section lists the factual identifiers supplied for the 447778-0003 GT1549 compressor wheel. Buyers should use these fields to cross-check their specific turbocharger configuration and engine code. Since no OEM reference numbers are included in the source data, verify fitment against your vehicle’s service manual or existing part markings.

Application & Compatibility

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

  • HONDA > 20T2N

The 447778-0003 compressor wheel is listed for HONDA 20T2N applications as an aftermarket replacement component. This reference application serves as a starting point for fitment verification rather than a confirmed fit. Buyers should cross-check the engine code 20T2N against their specific vehicle VIN and production year to ensure the GT1549 turbocharger configuration matches. For B2B orders, verify the compressor housing A/R ratio and bolt pattern before finalizing the purchase. Technical fitment support is available to assist with confirming the correct replacement application for your specific turbocharger setup.

Technical Notes

The GT1549 turbocharger model is a fixed-geometry design, meaning it does not use variable turbine geometry (VNT) or adjustable vanes. As a standalone compressor wheel, this part functions independently of the turbine housing or actuator assembly. Buyers should verify that the compressor housing A/R ratio matches the GT1549 specification to ensure proper airflow and spool-up characteristics. Since no OEM reference numbers are provided in the source data, cross-check the part number 447778-0003 against your existing turbocharger markings or service manual. Confirm the bolt pattern and flange type on the compressor housing to ensure the wheel mounts correctly. Technical fitment support is available to assist with these verification steps before finalizing an order.

B2B Supply

LeadTurbo supports B2B buyers sourcing the 447778-0003 GT1549 compressor wheel for HONDA 20T2N applications. Volume pricing is available for bulk orders, and worldwide shipping is supported to meet distributor and repair shop timelines. Technical fitment support is provided to help verify part number, engine code, and turbo configuration before finalizing orders. This service helps reduce ordering errors and ensures the correct aftermarket replacement component is selected for your specific rebuild or replacement project.

Product FAQ

The supplied application clue is HONDA 20T2N. Buyers should verify this engine code against their specific vehicle VIN and production year to confirm fitment.

Confirm the A/R ratio of the existing compressor housing matches the GT1549 specification. Mismatched ratios can affect turbo spool-up and engine performance.

Verify if the 20T2N engine uses a single or dual turbo configuration. This part is a single compressor wheel; order the correct quantity for multi-turbo systems.

Yes, technical fitment support is available. Share your vehicle details and OEM reference numbers to help confirm the correct replacement application.

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 447778-0003, engine code 20T2N, vehicle application, production year, and related turbo configuration before ordering. This is an aftermarket replacement part; confirm fitment against your specific vehicle data.

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