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704136-5003S AC Turbocharger Actuator for Isuzu 4HG1-T 120HP

Aftermarket replacement actuator FOR 704136-5003S AC for GT2256MS turbochargers. Reference application: Isuzu 4HG1-T 120HP. Verify part number, engine, and OEM references before ordering.

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

Type Actuator On backorder — orders accepted Part # FOR 704136-5003S AC Models GT2256MS Weight 0.50 kg Packing N/A
Cross Reference 700174-0033
Show more cross references 700174-0033 FOR 704136-0001 AC FOR 704136-0002 AC FOR 704136-0003 AC FOR 704136-1 AC FOR 704136-2 AC FOR 704136-3 AC FOR 704136-5001 AC FOR 704136-5001S AC FOR 704136-5002 AC FOR 704136-5002S AC FOR 704136-5003 AC
CA$ 20 / 1 pc(s)
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Subtotal: CA$ 20

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement actuator, part number FOR 704136-5003S AC, is designed for GT2256MS turbochargers on Isuzu 4HG1-T 120HP engines. It serves as a reference application for Isuzu NPR Series trucks, with OEM reference numbers such as 700174-0033 and FOR 704136-5001 AC available for fitment verification.

Key Specifications

  • Part Number: FOR 704136-5003S AC
  • Product Type: Turbocharger Actuator
  • Turbo Model: GT2256MS
  • Gross Weight: 0.5 kg
  • Packing: N/A
  • Image Availability: Not available
  • Representative OEM References: 700174-0033, FOR 704136-5001 AC, FOR 704136-5002S AC

These specifications help buyers verify the actuator against their existing turbocharger setup. Cross-check the part number and weight against your inventory records to ensure the correct replacement unit is selected for the Isuzu 4HG1-T application.

Application & Compatibility

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

  • ISUZU > ISUZU NPR SERIES TRUCK > ISUZU 4HG1-T 120HP

This actuator is listed for Isuzu NPR Series trucks equipped with 4HG1-T 120HP engines. It serves as a replacement application for GT2256MS turbocharger systems. Buyers should verify the specific turbo configuration and mounting details on their unit. Cross-check the part number FOR 704136-5003S AC against OEM reference numbers such as 700174-0033 and FOR 704136-5001 AC. Confirm the engine code and production year to ensure the correct actuator is selected for your fleet or repair project.

Technical Notes

The GT2256MS turbocharger model is associated with variable-geometry turbine technology in many applications, though this specific actuator configuration should be verified against your unit. Buyers should confirm the actuator mounting flange type and bolt pattern on the turbine housing to ensure correct alignment. For applications involving twin-turbo or bi-turbo setups, verify which turbo position requires the FOR 704136-5003S AC actuator. Cross-check the compressor housing A/R ratio and overall turbo configuration with your service manual. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the FOR 704136-5003S AC actuator. Worldwide shipping is available for this GT2256MS replacement part. Technical fitment support is provided to help verify OEM reference numbers, engine codes, and mounting details before ordering. Contact our team to confirm application specifics for your Isuzu 4HG1-T fleet or repair project.

Product FAQ

This actuator references 12 OEM numbers, including 700174-0033, FOR 704136-0001 AC, and FOR 704136-5001 AC. Verify these against your specific turbo configuration.

It is a reference application for Isuzu 4HG1-T 120HP engines in the NPR Series. Confirm your vehicle's production year and turbo model (GT2256MS) before ordering.

The gross weight is 0.5 kg. Packing details are not specified, so verify shipping requirements with the supplier for bulk orders.

Yes, technical fitment support is available. Buyers should verify part numbers, engine codes, and OEM references to ensure correct application.

ISUZU 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 ISUZU.

Compatibility Verify part number, engine code (4HG1-T), vehicle application (Isuzu NPR Series), production year, and OEM reference numbers (e.g., 700174-0033, FOR 704136-5001 AC) before ordering. Confirm turbo configuration and actuator mounting details 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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