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VB440031 BP Turbocharger Back Plate for Isuzu 4HK1

Aftermarket replacement back plate FOR VB440031 BP for Isuzu 4HK1 and Denyo DCA-125ESEI applications. Verify part number, engine code, and OEM reference FOR VA440031 BP before ordering.

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

Type Back Plate On backorder — orders accepted Part # FOR VB440031 BP Weight 0.50 kg Packing N/A
Cross Reference FOR VA440031 BP
US$ 9.00 / 1 pc(s)
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement back plate, part number FOR VB440031 BP, is designed for Isuzu 4HK1 and Denyo DCA-125ESEI turbocharger applications. It serves as a reference component for repair shops and distributors, with OEM reference FOR VA440031 BP available for fitment verification. Buyers should confirm engine code, vehicle application, and production year before ordering to ensure correct part matching.

Key Specifications

  • Part Number: FOR VB440031 BP
  • Product Type: Turbocharger Back Plate
  • OEM Reference: FOR VA440031 BP
  • Gross Weight: 0.5 kg
  • Packing: N/A
  • Image Availability: Not currently available
  • Application Clues: Isuzu 4HK1, Denyo DCA-125ESEI

This back plate is listed for Isuzu 4HK1 and Denyo DCA-125ESEI applications. The 0.5 kg gross weight and N/A packing designation reflect standard component handling. Verify the specific engine code and production year against your turbocharger configuration before ordering.

Application & Compatibility

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

  • Denyo > Denyo DCA Series > Denyo DCA-125ESEI > Isuzu 4HK1
  • Case > 4HK1
  • HITACHI > 4HK1
  • ISUZU > 4HK1-T
  • ISUZU > 4HK1
  • JCB > 4HK1
  • JOHN-DEERE > 4HK1
  • NISSAN > 4HK1-T
  • SUMITOMO > 4HK1

This back plate is listed for Isuzu 4HK1 and Denyo DCA-125ESEI applications, with reference clues extending to Case, HITACHI, JCB, JOHN-DEERE, NISSAN, and SUMITOMO 4HK1 variants. The part is associated with OEM reference FOR VA440031 BP for verification purposes. Buyers should confirm the specific engine code, production year, and turbocharger configuration against these application paths before ordering. Technical fitment support is available to assist with matching the correct back plate for your specific unit.

Technical Notes

The back plate is a structural component that seals the turbine and compressor housings to the center housing. For Isuzu 4HK1 and Denyo DCA-125ESEI applications, verify the specific turbocharger configuration and OEM reference FOR VA440031 BP before ordering. Emission-standard variants of the 4HK1 engine may require different back plate dimensions or sealing surfaces. Confirm the production year and engine code to ensure the part matches your unit. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for FOR VB440031 BP back plates. Technical fitment support is available to assist with verifying part numbers, engine codes, and OEM references before ordering. Contact our team for quotes based on your specific quantity and destination.

Product FAQ

The supplied data lists FOR VA440031 BP as a representative OEM reference. Verify this reference against your specific turbocharger configuration before ordering.

Confirm the specific emission standard and production year of your 4HK1 or 4HK1-T engine, as back plate fitment can vary between variants. Cross-check with your turbo model and OEM reference.

Repairs for Denyo DCA-125ESEI units often involve the CHRA/core, turbine housing, or compressor housing. Check if these components are also due for replacement during your service.

Volume pricing is available for B2B buyers and distributors. Contact our technical support team for a quote based on your required quantity and shipping destination.

Denyo DCA Series 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 Denyo DCA Series.

Compatibility Verify part number FOR VB440031 BP, engine code (e.g., 4HK1, 4HK1-T), vehicle application, production year, and OEM reference FOR VA440031 BP before ordering. Confirm turbo configuration and related component fitment 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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