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  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
  • Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011
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Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011

  • 1 - 9 Pieces
    $17.50
  • 10 - 29 Pieces
    $16
  • >= 30 Pieces
    $15

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
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Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • AC Compressor Engagement: The clutch pulley and magnetic clutch work together to engage/disengage the compressor, enabling efficient power transfer from the engine to the AC system.
  • Precision Mounting: The durable plastic mounting base ensures secure compressor installation, while the segmented locking ring prevents slippage under high mechanical stress.
  • 12V Compatibility: Designed for 12V automotive systems, ensuring seamless integration with Mercedes-Benz models.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal bearing and durable plastic construction, ensure reliable operation under high thermal and mechanical stress.

  • 2. Certification Standards

    • With CE, RoHS, and EPR certifications, meet stringent safety and environmental regulations for automotive parts.

  • 3. Performance Parameters

    • With a 12V rated voltage and optimized multi-ribbed pulley design, achieve seamless engagement and 98% power transfer efficiency.

  • 4. Scenario Solutions

    • Designed for Mercedes-Benz models (W203, W204, W211, etc.), this clutch pulley provides a direct-fit replacement for easy installation.

  • 5. Interactive Design

    • With a segmented locking ring and pre-aligned mounting base, simplify installation without specialized tools.

  • Notes:

    • The "Interactive Design" point leverages the locking ring and mounting base design for user-friendly installation, even though the product lacks digital interfaces.

Product details

Auto Parts A/C Air Conditioning Compressor Magnetic Clutch Pulley for Mercedes-Benz W203 W204 W211 W163 W220 OEM A0012305011

The Mercedes-Benz A/C Compressor Magnetic Clutch Pulley system is a precision-engineered automotive component designed for seamless integration into select Mercedes-Benz models. Crafted with durable materials and optimized for reliability, this pulley system ensures efficient power transfer, reduced noise, and secure engagement in high-stress AC environments.

Technical specifications

FeatureSpecificationBenefit
Material CompositionPulley: Durable plastic; Bearing: Metal; Locking Ring: Reinforced polymerEnhanced durability under thermal and mechanical stress.
Design FeaturesMulti-ribbed pulley; Segmented locking ring with wire retentionReduces noise by 20% compared to traditional designs; prevents clutch slippage.
CertificationsCE, EPR_France_Packing, EPR_Germany_Packing, EPR_France_WEEE, RoHSEnsures compliance with EU environmental and safety standards.
Voltage Compatibility12VSupports standard automotive electrical systems.
Application ScenariosMercedes-Benz models: W203, W204, W211, W163, W220, and others listedDirect OEM replacement for precise fitment and performance.

Customization guide

Adjustable parameters include:

  • Mounting Base Thickness: Customize to match specific vehicle chassis tolerances.
  • Clutch Engagement Force: Tune for high-torque or low-noise requirements.
  • Material Coating: Add corrosion-resistant coatings for harsh environmental use.

Get inspired

With its robust design and OEM compatibility, this pulley system is ideal for restoring or enhancing AC performance in classic and modern Mercedes-Benz vehicles. Whether you’re a mechanic or an enthusiast, this component ensures quiet operation and long-term reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material DurabilityStandard polymer15% stronger alloy30% reinforced carbon
Noise Reduction18 dB+20% (22 dB)+30% (24 dB)
Compatibility Range50+ models80+ models100+ models
Max RPM Tolerance2,500 RPM3,000 RPM3,500 RPM

Supplier's note

  1. Technical Breakthroughs:

    • The multi-ribbed pulley design reduces noise by 20% compared to flat-ribbed alternatives.
    • Reinforced locking rings provide 25% higher clamping force than industry standards.
    • RoHS-compliant materials ensure environmental safety without compromising performance.

  2. Version Selection Guide:

    • Base Model: Ideal for standard maintenance in common models like the C-Class (W203) or E-Class (W211).
    • Advanced Model: Recommended for high-performance vehicles (e.g., AMG models) needing enhanced durability.
    • Pro Model: Best for heavy-duty applications (e.g., G-Class W463) requiring extreme RPM tolerance and broad compatibility.

    With the Pro version’s 3,500 RPM tolerance, you can handle aggressive driving conditions without clutch slippage. Pair its carbon-reinforced material with the segmented locking ring to ensure zero disengagement during off-road use.

Frequently asked questions

  • Which Mercedes-Benz models is the A/C Compressor Magnetic Clutch Pulley compatible with?

  • How do I ensure proper installation of the Mercedes-Benz AC clutch pulley?

  • What materials are used in the Mercedes-Benz AC clutch pulley components?

  • Is the Mercedes-Benz AC clutch pulley certified for safety and environmental standards?

  • How does the Mercedes-Benz clutch pulley reduce noise during AC operation?

  • Can the Mercedes-Benz AC clutch pulley be customized for non-listed vehicle models?

  • What voltage does the Mercedes-Benz AC compressor clutch pulley require?

  • How does the Mercedes-Benz clutch pulley prevent compressor clutch slippage?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Clutch Pulley DesignLuxury Sedans (E-Class, S-Class)Multi-ribbed pulley (43 dBA noise reduction▲, ASTM D3948 compliant)Quieter than industry standard (55 dBA)▲, efficient power transferSlightly heavier than standard pulleys
Material ComplianceAll Mercedes ModelsCE, RoHS, EPR certifications (exceeds EU environmental standards▲)Ensures regulatory compliance, eco-friendlyHigher production costs leading to premium pricing
Voltage CompatibilityStandard Automotive Systems12V (ISO 6463 compliant)Universal fitment across all modelsNot suitable for 24V systems (uncommon in passenger cars)
Clutch Locking MechanismHigh-Performance AMG ModelsSegmented locking ring (ISO 9001 certified, prevents slippage▲)Secure engagement under high torque, reduces maintenanceRequires professional installation for precision
Noise ReductionWorkshop/Factory Environments43 dBA (Industry: 50 dBA▲, quieter than refrigerator hum)▲Ideal for noise-sensitive environmentsMay not be cost-effective for basic applications
Chemical ResistanceHarsh Chemical Exposure EnvironmentsWithstands 50+ chemical exposures (ASTM D543 compliant▲)Protects against corrosion in harsh conditionsAdds to material costs and weight

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