Product image unavailable. Placeholder image only.

NH451701 Turbocharger Shaft Nut for Mazda J15A & Isuzu 4EE1

NH451701 Shaft Nut for RHF5-70003P12NHBRL3730CEZ. Aftermarket replacement for Mazda J15A (76HP) and Isuzu 4EE1 (VIBD). Verify part number and engine application before ordering.

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

Type Shaft Nut On backorder — orders accepted Part # NH451701 Models RHF5-70003P12NHBRL3730CEZ Packing N/A
Request Quote
Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The NH451701 shaft nut is an aftermarket replacement component designed for the RHF5-70003P12NHBRL3730CEZ turbocharger assembly. This specific part is listed for Mazda J15A 76HP (VJ24) and Isuzu 4EE1 (VIBD) applications, serving as a critical fastening element for turbocharger maintenance. Buyers should verify the part number and engine code against their specific vehicle configuration to ensure the correct replacement application.

Key Specifications

  • Part Number: NH451701
  • Product Type: Turbocharger Shaft Nut
  • Turbo Model: RHF5-70003P12NHBRL3730CEZ
  • Application Clues: Mazda J15A 76HP (VJ24), Isuzu 4EE1 (VIBD)
  • Packing: N/A
  • Gross Weight: 0 kg
  • OEM References: No specific OEM reference numbers are listed in the current data set. Buyers should verify the correct part number against their specific turbocharger configuration and vehicle production year before ordering.

Application & Compatibility

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

  • MAZDA > MAZDA BONGO > MAZDA J15A 76HP(VJ24)
  • ISUZU > ISUZU 4EE1(VIBD)

This shaft nut is listed for two distinct application paths: Mazda J15A 76HP (VJ24) in Mazda Bongo vehicles and Isuzu 4EE1 (VIBD) engines. Because these applications may involve different production years or emission standards, buyers should verify the specific turbocharger configuration on their unit. Confirm that the RHF5-70003P12NHBRL3730CEZ model matches your existing assembly before ordering. If your vehicle has multiple turbo variants, cross-check the part number NH451701 against the physical component to ensure the correct replacement application.

Technical Notes

The NH451701 shaft nut is a fastening component for the RHF5-70003P12NHBRL3730CEZ turbocharger. No specific OEM reference numbers are listed in the current data set, so buyers should verify the part number against their physical unit. Confirm the engine code (Mazda J15A or Isuzu 4EE1) and production year to ensure the correct replacement application. 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 the NH451701 shaft nut. Our team provides technical fitment support to help verify the RHF5-70003P12NHBRL3730CEZ turbo model against your specific Mazda J15A or Isuzu 4EE1 application. Contact us with your vehicle details and part number to confirm the correct replacement application before placing an order.

Product FAQ

This part is listed for Mazda J15A 76HP (VJ24) and Isuzu 4EE1 (VIBD) applications. Confirm your specific engine code and turbo model before ordering.

For the RHF5-70003P12NHBRL3730CEZ turbo model, verify the exact shaft nut part number NH451701 against your specific vehicle production year and emission standard.

Emission standards can affect turbocharger specifications. Ensure the NH451701 shaft nut matches the specific RHF5-70003P12NHBRL3730CEZ configuration for your market.

Yes, we provide technical fitment support for NH451701. Contact us with your vehicle details to verify the correct replacement application.

MAZDA 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 MAZDA.

Compatibility Listed for Mazda J15A 76HP (VJ24) and Isuzu 4EE1 (VIBD). Verify part number NH451701, engine code, vehicle application, and turbo configuration before ordering.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

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.

You May Also Need