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129403-18050 Turbocharger Replacement for Yanmar Marine Engines

Aftermarket replacement turbocharger 129403-18050 (RHB31-50001P12NFBRS255AZ) for Yanmar marine engines 4TN(A)78-TL and 3TN82TE(MY61). Verify OEM references and engine code before ordering.

Type Turbocharger Part # 129403-18050 Models RHB31-50001P12NFBRS255AZ Weight 6.00 kg Packing 21*23*26
Cross Reference 12918918010
Show more cross references 12918918010 129189-18010 12940318050 MY61 VA110021 VB110021 VC110021
US$ 196.00 / 1 pc(s)
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Subtotal: US$ 196.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket replacement turbocharger, part number 129403-18050, is designed for Yanmar marine engines including the 4TN(A)78-TL and 3TN82TE(MY61) series. The unit, identified by turbo model RHB31-50001P12NFBRS255AZ, serves as a reference application for marine powertrain maintenance. Buyers should verify engine codes and OEM reference numbers such as 12918918010 and VA110021 before ordering to ensure correct fitment for their specific vessel.

Key Specifications

  • Part Number: 129403-18050
  • Product Type: Turbocharger
  • Turbo Model: RHB31-50001P12NFBRS255AZ
  • Application Clues: Yanmar 4TN(A)78-TL, 3TN82TE(MY61)
  • Packing Dimensions: 21 x 23 x 26 cm
  • Gross Weight: 6 kg
  • Representative OEM Reference Numbers: 12918918010, 12940318050, MY61, VA110021, VB110021, VC110021

These factual fields help B2B buyers verify the unit against their service documentation. Cross-check the turbo model and part number against your specific engine code 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:

  • YANMAR > YANMAR MARINE > YANMAR 4TN(A)78-TL 3TN82TE(MY61)

This turbocharger is listed for Yanmar marine applications, specifically the 4TN(A)78-TL and 3TN82TE(MY61) engine series. These application paths serve as reference clues for buyers to verify fitment against their specific vessel documentation. Cross-check the part number 129403-18050 and turbo model RHB31-50001P12NFBRS255AZ against your engine code and production year. Confirm that the OEM reference numbers, such as 12918918010 or VA110021, match your current service manual before placing an order. This verification step helps ensure the replacement application aligns with your specific marine powertrain requirements.

Technical Notes

The RHB31-50001P12NFBRS255AZ turbo model is associated with Yanmar marine engine applications, including the 4TN(A)78-TL and 3TN82TE(MY61) series. Buyers should verify the specific turbo configuration and actuator details against their service documentation, as marine engine variants may differ in related electrical detail or related electrical detail types. Cross-check the part number 129403-18050 and representative OEM reference numbers such as 12918918010 and VA110021 to confirm the correct replacement application. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 129403-18050 turbocharger. Technical fitment support is available to assist with verifying engine codes and OEM reference numbers before ordering. This service helps repair shops, rebuilders, and distributors confirm the correct replacement application for Yanmar marine engines. Contact our team for bulk inquiries or specific fitment verification for your fleet.

Product FAQ

Representative OEM references include 12918918010, 12940318050, MY61, VA110021, VB110021, and VC110021. Cross-check these against your specific engine documentation to confirm fitment.

Use the turbo model RHB31-50001P12NFBRS255AZ and part number 129403-18050 to search multiple catalogs. Verify that the application matches Yanmar 4TN(A)78-TL or 3TN82TE(MY61) marine engines.

Confirm the specific engine code and production year, as mid-production updates may alter turbo configuration. Verify the OEM reference numbers against the latest service manual for your unit.

The packing dimensions are 21x23x26 cm with a gross weight of 6 kg. This information helps B2B buyers plan logistics and warehouse space for inventory.

YANMAR 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 YANMAR.

Compatibility Verify part number 129403-18050, engine code (4TN(A)78-TL or 3TN82TE), production year, and OEM reference numbers (e.g., 12918918010, VA110021) before ordering. Confirm turbo configuration and actuator details if applicable.

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