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  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
  • 03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111
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03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111

  • 1 - 19 Pieces
    $8
  • 20 - 49 Pieces
    $7
  • 50 - 99 Pieces
    $6
  • >= 100 Pieces
    $5
View product details

03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Variable Valve Timing Control: Designed to regulate engine airflow and optimize performance in 1.4 TSI/TSI GTI engines by adjusting valve timing.
  • Precision Fluid Actuation: Features a grooved actuation rod and corrosion-resistant materials to ensure accurate and durable fluid/gas flow control in automotive systems like fuel injection and transmission.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With a corrosion-resistant stainless steel body, ensure long-lasting durability in harsh automotive environments*.

  • 2. Precision-Engineered Integration Design

    • With precision-engineered flange and electrical connector, achieve seamless integration into existing automotive systems, reducing installation complexity by up to 30%*.

  • 3. Enhanced Engine Performance & Fuel Efficiency

    • With optimized variable valve timing control, enhance engine performance and fuel efficiency by up to 15%*, delivering smoother power delivery and reduced emissions.

  • 4. OE-Certified Compatibility for Specific Models

    • Designed for Audi/VW 1.4 TSI/GTI engines, this solenoid provides tailored solutions for Golf V, Tiguan, and Polo models, ensuring precise compatibility and reliability in high-demand driving scenarios.

  • 5. OE Certification for Factory-Level Performance

    • OE-certified (03C906455A) ensures direct fitment and performance matching factory specifications*, surpassing generic aftermarket alternatives.

Product details

03C906455A Brand NEW Variable Valve Timing Solenoid for Audi VW Golf V EA111

The 03C906455A Variable Valve Timing Solenoid is a precision-engineered component designed for Audi and Volkswagen vehicles, including the Golf V EA111, Tiguan, Polo, and GTI models. Crafted from corrosion-resistant materials and featuring robust construction, this solenoid ensures reliable control of fluid flow in high-performance engine systems.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless SteelCorrosion resistance for harsh automotive environments
DesignCylindrical body with flange mountEasy integration into engine manifolds
Actuation MechanismPrecision-machined grooved stemAccurate fluid/gas flow control
Electrical ConnectorStandard automotive interfaceSeamless wiring compatibility
OE CompatibilityOE No. 03C906455ADirect fit for specified Audi/VW models

Customization guide

Adjustable parameters include:

  • Material composition (e.g., stainless steel variants) to enhance chemical resistance.
  • Stem groove depth for tailored actuation sensitivity.
  • Connector type to match specific vehicle wiring systems.

Get inspired

With its durable stainless steel construction, you can ensure long-term reliability in demanding engine environments. The precision-engineered grooved stem allows for seamless integration into valve timing systems, optimizing engine performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Response Time200ms170ms (+15%)140ms (+30%)
Temperature Range-30°C to 120°C-40°C to 150°C-50°C to 180°C
Durability Rating100,000 cycles150,000 cycles200,000 cycles

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: Stainless steel body exceeds industry corrosion standards, extending lifespan in saltwater or high-heat conditions.
    • Precision Actuation: Grooved stem design reduces operational lag by 20% compared to traditional solenoids.
    • Universal Integration: Flange mounts and standardized connectors cut installation time by 30%.

  2. Version Selection Guide:

    • Base Model: Ideal for standard maintenance in temperate climates (e.g., Golf V with 1.4 TSI).
    • Advanced Model: Suitable for high-performance GTI applications requiring extreme temperature tolerance.
    • Pro Model: Best for heavy-duty commercial vehicles or racing, offering triple the cycle durability of industry benchmarks.

With the Pro version’s 180°C heat resistance and 200,000-cycle lifespan, you can ensure uninterrupted operation in turbocharged engines. Pair this with the grooved stem’s low-latency actuation to achieve optimal valve timing precision.

Frequently asked questions

  • Which Audi/VW models use the 03C906455A Variable Valve Timing Solenoid?

  • How do I clean and maintain the stainless steel solenoid valve?

  • Is the 03C906455A solenoid OE-approved for automotive use?

  • What materials make this solenoid suitable for high-performance engines?

  • Can this solenoid be customized for non-OE applications?

  • How does the solenoid improve valve timing accuracy?

  • What’s the difference between this solenoid and generic alternatives?

  • Is professional installation required for Audi 1.4 TSI engines?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHarsh automotive environments (heat, chemicals)Industry Standard: Carbon Steel (ASTM A36) ▲ Our Base: Stainless Steel 304 (ASTM A240) ▲ Our Advanced: Stainless Steel 316 (ASTM A276)▲ Base: 2x corrosion resistance vs Industry ▲ Advanced: Saltwater resistanceAdvanced tier: 30% heavier, higher cost
Design PrecisionHigh-precision fluid control systemsIndustry Standard: ±0.1mm tolerance ▲ Our Base: ±0.05mm (ISO 2768) ▲ Our Advanced: ±0.01mm (IEC 60068)▲ Advanced: 10x finer control for sensitive applicationsBase/Advanced: Requires specialized machining tools for installation
OE CompatibilityOEM-specific vehicle modelsIndustry Standard: Generic fit ▲ Our Base: VW/Audi 1.4 TSI/GTI (OE 03C906455A) ▲ Our Advanced: Full Tiguan/Golf V OE suite▲ Base: Direct OE fit for 12+ models ▲ Advanced: 100% OEM interchangeabilityLimited to specific makes/models; no aftermarket adaptability
Environmental ResistanceExtreme temperature ranges (-40°C to 120°C)Industry Standard: -20°C to 80°C ▲ Our Base: -30°C to 100°C ▲ Our Advanced: -40°C to 120°C (per SAE J1839)▲ Advanced: Survives Arctic/Desert conditionsBase/Advanced: Requires thermal pre-treatment for extreme use
Actuation SpeedReal-time engine response systemsIndustry Standard: 150ms response ▲ Our Base: 80ms (ISO 10218) ▲ Our Advanced: 50ms (IEC 61131)▲ Advanced: 3x faster than Industry for millisecond-level controlBase/Advanced: Sensitive to voltage fluctuations (±5% tolerance)
Integration ComplexityRetrofitting legacy systemsIndustry Standard: Manual wiring ▲ Our Base: Pre-wired SAE J1939 connector ▲ Our Advanced: Plug-and-play CAN bus▲ Advanced: 50% faster installation vs BaseAdvanced: Requires CAN bus-compatible ECU (not all vehicles)

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