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3801474 HT3B Turbocharger for KOMATSU NT855 & LiuGong B230

Aftermarket 3801474 HT3B turbocharger for KOMATSU NT855, LiuGong B230, and ONAN gensets. Verify OEM reference 3521051 and engine application before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 3801474 Models HT3B
Cross Reference 3521051
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 3801474 HT3B turbocharger is a replacement unit for KOMATSU NT855 and LiuGong B230 applications. Verify part number 3801474, engine code NT855, and OEM reference 3521051 to confirm fitment for your specific equipment before ordering.

Key Specifications

  • Part Number: 3801474
  • Product Type: Turbocharger
  • Turbo Model: HT3B
  • OEM Reference: 3521051
  • Engine Application: NT855
  • Packing: Not specified
  • Gross Weight: Not specified
  • Image Availability: Not available

These fields provide the core identifiers for verifying the 3801474 HT3B turbocharger. Buyers should cross-check the part number and OEM reference 3521051 against their equipment records to ensure the correct replacement unit is selected for NT855 engine applications.

Application & Compatibility

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

  • KOMATSU > NT855
  • LiuGong > B230, B230S, B260 > B230, B230S, B260 Bulldozer > NT855
  • ONAN > 200DFPL3018 > 200DFPL3018 Genset > NT855
  • Shantui > NT855
  • Zoomlion > ZD220-3 > 6, ZD220S-3 > 6 > 6 Bulldozer > NT855
  • Zoomlion > ZD260G > ZD260G Bulldozer > NT855

This HT3B turbocharger is listed for KOMATSU NT855 and LiuGong B230, B230S, and B260 bulldozer applications. It is also associated with ONAN 200DFPL3018 gensets, Shantui NT855, and Zoomlion ZD220-3 and ZD260G bulldozers. These paths serve as reference clues for verification. Buyers should confirm the engine code NT855 and cross-check OEM reference 3521051 against their specific equipment records. Do not assume universal fitment; verify part number 3801474 and production year before ordering to ensure the correct replacement application.

Technical Notes

The HT3B turbocharger is a complete assembly designed for NT855 engine applications. Since specific internal configurations are not detailed in the input data, buyers should verify the exact turbo model and OEM reference 3521051 against their equipment records. This ensures the replacement unit matches the required specifications for KOMATSU, LiuGong, or ONAN applications. Do not assume universal fitment; confirm part number 3801474 and production year before ordering to ensure the correct replacement application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3801474 HT3B turbocharger. Technical fitment support is available to help verify part number 3801474, engine code NT855, and OEM reference 3521051 against your specific KOMATSU, LiuGong, or ONAN equipment. Contact us for bulk orders or to confirm application details before placing an order.

For B2B stock planning, note that packing details and gross weight are not specified in the current data sheet. Buyers should request current logistics information to calculate freight costs accurately for worldwide shipping. When managing inventory for KOMATSU, LiuGong, or ONAN fleets, cross-reference part number 3801474 with OEM reference 3521051 to maintain accurate records. This verification step helps prevent mis-shipments and ensures the correct HT3B unit is allocated for NT855 engine applications. LeadTurbo provides technical fitment support to assist with these reference checks before finalizing bulk orders.

Product FAQ

Confirm the OEM reference 3521051 matches your KOMATSU NT855 or LiuGong B230 units. Verify engine codes and production years to ensure fitment across your fleet.

Use part number 3801474 to identify the HT3B model and cross-check OEM reference 3521051. This helps confirm the correct replacement application for KOMATSU and LiuGong machines.

This turbocharger is a reference application for KOMATSU NT855, LiuGong B230/B260 bulldozers, and ONAN 200DFPL3018 gensets. Always verify engine details before installation.

Yes, we provide technical fitment support to help verify compatibility. Volume pricing and worldwide shipping are available for B2B inquiries.

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 3801474, engine code NT855, vehicle application, and OEM reference 3521051 before ordering. Confirm turbo configuration and production year for your specific unit.

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Frequently Asked Questions

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