All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Vehicle Parts & Accessories
Auto Engine Systems
Other Engine Parts
  • Idle Air Control Valve IACV for AUDI A2 for VW for Bora for Golf for Polo Classic 036 131 503 R
Idle Air Control Valve IACV for AUDI A2 for VW for Bora for Golf for Polo Classic 036 131 503 R

Idle Air Control Valve IACV for AUDI A2 for VW for Bora for Golf for Polo Classic 036 131 503 R

  • >= 300 Pieces
    $30

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 300 pieces）
Graphic customization（Min.Order: 300 pieces）
VW EGR Valves for Sale 036 131 503 T EG10309-12B1（Min.Order: 300 pieces）
View product details

Idle Air Control Valve IACV for AUDI A2 for VW for Bora for Golf for Polo Classic 036 131 503 R

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Idle Air Regulation: Precisely controls airflow to maintain optimal idle speed in internal combustion engines, ensuring stable RPM and smooth engine operation.
  • Engine Compatibility: Designed for AUDI A2, VW Bora, Golf, Polo Classic, and other models with 1.6L or 1.6L FSI engines, directly replacing OEM parts (part no. 036 131 503 R).

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal body engineered for high-temperature engine environments, ensure long-lasting durability compared to generic aftermarket parts*

  • 2. Interactive Design

    • With an integrated electronic interface, achieve precise idle control synchronized with your vehicle's ECU, unlike mechanical designs*

  • 3. Performance Parameters

    • With optimized airflow regulation, maintain stable engine idling at all speeds, outperforming standard valves in load variability*

  • 4. Scenario Solutions

    • Designed for Audi A2, VW Bora, Golf, and Polo models, this valve offers universal compatibility across multiple platforms*

  • 5. Certification Standards

    • Certified to EN ISO 12100 safety standards, surpassing safety requirements of non-certified alternatives*

Product details

Idle Air Control Valve IACV for AUDI A2 for VW for Bora for Golf for Polo Classic 036 131 503 R

The Idle Air Control Valve (IACV) for AUDI A2, VW Bora, Golf, Polo Classic, and other models is a precision-engineered component designed to regulate airflow in engines with 1.6L and 1.6 FSI configurations. Constructed from corrosion-resistant aluminum, it features an integrated electrical connector for seamless integration with modern engine management systems. Certified to EN ISO 12100 safety standards, this valve ensures reliable performance under high-temperature and high-pressure conditions.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum body with stainless steel internalsLightweight, corrosion-resistant design
CertificationEN ISO 12100 (Mechanical safety)Meets global safety and reliability standards
Engine Compatibility1.6L, 1.6 FSIOptimized airflow control for specified engine types
Temperature Range-40°C to 150°CWithstands extreme engine operating conditions
Electrical Interface3-pin Deutsch connectorPlug-and-play compatibility with OEM systems

Customization guide

Adjustable flow rate settings (±10% range) and temperature tolerance thresholds allow customization to meet specific engine tuning needs. For high-performance applications, the valve’s spring mechanism can be recalibrated to improve responsiveness.

Get inspired

Enhance your vehicle’s fuel efficiency and emissions control with this IACV. Its robust aluminum construction and precise airflow regulation make it ideal for maintaining optimal engine performance across diverse driving conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flow Rate120 L/min+15% (138 L/min)+30% (156 L/min)*
Temperature Tolerance150°C160°C180°C
Response Time200ms170ms140ms
CertificationsEN ISO 12100EN ISO 12100 + SAEEN ISO 12100 + SAE + IATF 16949

Supplier's note

  1. Technical Breakthroughs:

    • Material Composition: The Pro Model’s stainless steel internals provide 30% higher corrosion resistance compared to base models, extending lifespan in harsh environments.
    • Adaptive Response: The Advanced Model’s 170ms response time (20% faster than traditional designs) ensures smoother idle stability during rapid engine load changes.
    • Temperature Range: The Pro Model’s 180°C tolerance exceeds industry benchmarks by 20°C, enabling reliable operation in turbocharged or high-altitude conditions.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard maintenance or OEM replacements in mild driving conditions.
    • Advanced Model: Recommended for performance-tuned engines (e.g., modified 1.6 FSI) requiring faster response and SAE compliance.
    • Pro Model: Best suited for extreme environments or commercial vehicles where prolonged high-temperature exposure and chemical resistance are critical.

With the Pro Model’s 180°C tolerance, you can safely handle turbocharged exhaust gases, reducing the risk of valve failure. Combined with its 156 L/min flow rate, this ensures stable engine performance even during prolonged high-load scenarios.

Frequently asked questions

  • Which idle air control valve (IACV) suits Audi A2 and VW Golf 1.6 FSI engines?

  • How do I clean and maintain an idle air control valve for VW Polo Classic?

  • Aluminum vs. plastic IACVs: Which is better for high-temperature engine environments?

  • Can I customize the Idle Air Control Valve for aftermarket engine upgrades?

  • Is the IACV for Audi A2 and VW Bora certified for emissions standards?

  • What symptoms indicate a faulty idle air control valve in a VW Polo Classic?

  • Can this IACV improve fuel efficiency in Golf 1.6 FSI engines?

  • Is professional installation required for the Idle Air Control Valve?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Idle Air Control ValvesEngine idling stability in compact cars (e.g., Audi A2, VW Bora)▲ EN ISO 12100 safety compliance
Industry Standard: ±1.0% airflow accuracy (ISO 15552)
Our Base: ▲ ±0.5% accuracy (ISO 15552)
Our Advanced: ▲▲ ±0.3% accuracy (ISO 15552)
Compatible with 1.6L FSI engines (VW/Audi models)		Ensures smooth idling, reduces emissionsRequires precise calibration
EGR ValvesNOx reduction in diesel engines (e.g., VW Golf TDI)40% NOx reduction (EPA standards)
Aluminum body (EN ISO 529-1)
Max operating temp: 120°C (SAE J1939)		Meets emissions standards, improves fuel efficiencyProne to soot clogging, requires periodic cleaning
Throttle Position SensorsThrottle monitoring in fuel-injected engines (e.g., Audi A2 1.6 FSI)▲ ±2% resistance change detection (ISO 10780)
Adapts to 1.6L-2.0L engines (SAE J1939)		Enhances throttle response, improves drivabilityDegradation over time due to wear on contacts
Mass Airflow SensorsAir intake measurement for fuel injection (e.g., VW Polo Classic)0-100 g/s airflow range (ISO 1515)
50,000+ hours operation (ISO 2358)
Water-resistant (IP67)		Precise fuel-air mixture, boosts engine efficiencySensitive to dust/oil contamination
Fuel InjectorsFuel delivery in direct-injection engines (e.g., VW Bora 1.6 FSI)▲ Our Base: 0.5-1.2 L/min flow rate (SAE J1703)
Our Advanced: ▲▲ 0.8-1.5 L/min (SAE J1703)
Stainless steel nozzle (ASTM A276)		High fuel efficiency, reduces carbon buildupClogging risk with low-quality fuel
Camshaft Position SensorsEngine timing tracking in VVT systems (e.g., Audi A2 VVT)0.1° angular accuracy (ISO 10817)
Compatibility with VVT systems (ISO 16750)		Ensures optimal valve timing, improves performanceComplex calibration for multi-cylinder engines

Related searches

mesh patchwork dressSmart Kid Furniturewaterproof golf shoesautoclavable sterile centrifuge tubesIC chip K4A60DBindustrial diesel kerosene heater outdoor keroseneindustrial portable fanbattery quick chargerbattery chargerbattery quick charger4G GPS smart watchMontessori wardrobewind resistant and warm tempered aluminumelectric spice grinderfireproof hotel carpet360 degree rotating mountdirty oil purifier machineoil purifier machinediesel

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.