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  • Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU
  • Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU
  • Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU
  • Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU
  • Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU
Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU

Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU

  • 4 - 16 Pieces
    $25
  • 17 - 49 Pieces
    $23
  • >= 50 Pieces
    $20
View product details

Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Fuel Delivery: Designed to ensure accurate and consistent fuel injection for optimal engine performance and fuel efficiency.
  • Universal Compatibility: Engineered for universal fitment across car models like 7MGE, 7MGTE, 1JZ, 2JZ, and adaptable to 500cc/550cc engines.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body, ensure long-lasting durability in harsh engine environments. The metallic construction withstands extreme temperatures and fuel exposure better than plastic-based alternatives*.

  • 2. Precision Fuel Delivery Performance

    • With 550cc capacity and ASNU-tested calibration, achieve optimal fuel flow for powerful engine performance, outperforming standard injectors in fuel efficiency and power output*.

  • 3. Universal Compatibility Design

    • With universal fitment for 7MGE, 7MGTE, 1JZ, and 2JZ engines, easily adapt to multiple car models without complex modifications, saving time and costs compared to model-specific parts*.

  • 4. Visual and Functional Red Nozzle Caps

    • With red nozzle caps, quickly identify and access injectors during installation or maintenance, reducing errors in high-pressure engine compartments*.

  • 5. Rigorous ASNU Certification Standards

    • ASNU-tested components meet strict performance and reliability benchmarks, ensuring compatibility and longevity beyond basic industry standards*.

Product details

Set of 6 550cc Fuel Injector Nozzle for 7MGE 7MGTE 1JZ 2JZ Tested by ASNU

The Set of 6 550cc Fuel Injector Nozzles are precision-engineered for universal compatibility with engines like 7MGE, 7MGTE, 1JZ, and 2JZ. Designed with corrosion-resistant stainless steel and reinforced black plastic housing, these injectors ensure reliable fuel delivery and long-term durability under high-pressure conditions.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless steel body, black plastic housingCorrosion resistance and structural integrity
Capacity550ccOptimized fuel flow for powerful engine performance
CertificationASNU-testedGuaranteed precision and reliability
CompatibilityUniversal for 7MGE/7MGTE/1JZ/2JZ enginesFlexible installation across multiple models
Nozzle DesignRed high-pressure nozzleEnhanced visibility and pressure tolerance

Customization guide

Adjustable nozzle orifice sizes (0.2–0.4mm) and flow rate settings allow customization to meet specific engine requirements. For example, narrow orifices reduce fuel leakage in high-temperature environments, while wider settings boost power output in racing applications.

Get inspired

Engineered for precision and endurance, these injectors are ideal for maintaining peak performance in high-demand engines. Their universal design ensures compatibility with a wide range of vehicles, while ASNU certification guarantees compliance with industry standards.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flow Rate550cc/min+15% (633cc/min)+30% (715cc/min)*
Pressure Tolerance200 bar230 bar260 bar
Durability10,000 hours15,000 hours20,000 hours
Noise ReductionStandardEnhanced silicone sealsDual-layer damping

Supplier's note

  1. Key Breakthroughs:

    • Material Innovation: Stainless steel construction provides 30% better corrosion resistance than aluminum alloys.
    • Pressure Tolerance: The Pro Model’s 260 bar rating exceeds industry benchmarks by 20%, enabling use in heavy-duty engines.
    • ASNU Certification: Rigorous testing ensures 99.9% accuracy in fuel delivery timing.

  2. Version Selection Guide:

    • Base Model: Ideal for standard engines (e.g., daily commuters) prioritizing cost-effectiveness.
    • Advanced Model: Suits high-performance vehicles (e.g., SUVs) needing enhanced flow rates and durability.
    • Pro Model: Designed for racing or industrial engines requiring extreme pressure tolerance and longevity. With its dual-layer damping, it reduces noise by 40% compared to competitors, ensuring smoother operation.

Frequently asked questions

  • Which fuel injectors are best for Toyota 1JZ/2JZ engines?

  • How do I clean the nozzles of 550cc fuel injectors?

  • What materials are used in these 550cc fuel injectors?

  • Can these fuel injectors be customized for specific car models?

  • Are these fuel injectors ASNU-certified for performance?

  • How do these injectors improve engine efficiency?

  • What’s the lifespan of stainless steel fuel injectors?

  • Are these injectors easy to install in universal engine setups?

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