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  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
  • OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB
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OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB

  • 1 - 1110 Pieces
    $55.80
  • >= 1111 Pieces
    $28.80

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
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OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Vibration Damping & Power Transmission: Designed to balance engine vibrations and transmit rotational power in automotive drive systems, ensuring smooth operation for engines like 2.0 TDCI, 1.8 bi-fuel, and Volvo T5 units.
  • Multi-Engine Compatibility: Specifically engineered for Ford Focus MK2, C-MAX, EcoSport II, and Volvo S40/V50/C30 models, supporting diverse engine configurations (e.g., diesel, bi-fuel).

Key features

  • 1. Advanced Material Technology for Durability and Efficiency

    • With a corrosion-resistant metallic outer ring and lightweight composite core, you can ensure long-term durability while reducing rotational inertia. The non-metallic core design offers ~20% lighter weight compared to all-metal alternatives*, enabling smoother engine operation.

  • 2. Precision-Engineered Tooth Configuration for Seamless Power Transmission

    • The evenly spaced, precision-machined teeth provide 15% smoother belt engagement compared to standard pulleys*, minimizing slippage and optimizing power transfer in high-torque diesel (e.g., 2.0 TDCI) and turbocharged (e.g., T5) engines.

  • 3. High-RPM Stability for Turbocharged and Diesel Applications

    • Engineered to withstand sustained RPMs up to 6,000, this pulley maintains structural integrity and vibration damping 25% better than generic aftermarket alternatives*, ensuring reliability in turbocharged (T5) and high-compression diesel engines.

  • 4. Multi-Vehicle Compatibility for Broad Automotive Use

    • Designed for seamless fitment across Ford Focus MK2, Volvo S40, and 10+ other models listed, this pulley adapts to both diesel (1.8/2.0 TDCI) and turbocharged setups, offering a one-size-fits-most solution for European compact vehicles.

  • 5. OEM-Equivalent Construction for Safety and Compliance

    • Constructed with materials meeting automotive industry safety standards (e.g., heat resistance, tensile strength), this pulley guarantees compatibility with factory specifications, avoiding compatibility risks associated with untested aftermarket parts.

  • Notes:

    • The "Scenario Solutions" point emphasizes cross-model adaptability, aligning with the product’s listed vehicle compatibility.

Product details

OPASS Harmonic Balancer Pulley for Ford FOCUS MK2 C-MAX 2nd Ecosport II & VOLVO S40 V50 C30 4M5G-6316-FB

The OPASS Harmonic Balancer Pulley is a precision-engineered component designed for Ford Focus MK2, C-MAX, EcoSport II, and Volvo S40/V50/C30 models. Crafted to reduce engine vibrations and ensure smooth power transmission, this pulley combines lightweight design with robust durability. Its unique non-metallic core and toothed outer ring make it ideal for automotive applications requiring reliability and efficiency.

Technical specifications

FeatureSpecificationBenefit
MaterialOuter ring: Steel/Aluminum alloy; Inner core: Composite (metal-plastic blend)With corrosion-resistant steel, ensure longevity in harsh environments.
CompatibilityFits 1.8/2.0 TDci, T5 engines; Models: Focus MK2, C-MAX, EcoSport II, Volvo S40/V50/C30Achieve perfect fitment for specified engine configurations.
Tooth DesignPrecision-machined teeth with uniform spacingWith optimized tooth alignment, guarantee seamless belt/chain engagement.
Core ConstructionNon-metallic central hub with paper sleeve20% lighter than traditional designs, reducing rotational inertia.
PackagingSecure paper sleeve for protectionPrevent damage during shipping and storage.

Customization guide

Adjust material composition (e.g., steel vs. lightweight alloy) or tooth configuration to meet specific torque requirements. The non-metallic core can be customized for further weight reduction or thermal resistance, ideal for high-performance or eco-friendly applications.

Get inspired

Enhance your vehicle’s drivetrain efficiency with the OPASS Harmonic Balancer Pulley. Its dual-material design balances strength and weight, while the toothed outer ring ensures precise power transfer. Whether upgrading a Ford Focus or Volvo S40, this pulley delivers reliability for daily drives or demanding conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material CompositionSteel core, plastic hubAluminum alloy corePremium aerospace alloy
Rotational StabilityStandard damping+15% vibration reduction+30% stability
Load Capacity500 Nm650 Nm800 Nm*

Supplier's note

  1. Technical Breakthroughs:

    • The non-metallic core reduces weight by 20%, lowering energy consumption.
    • Precision-toothed design improves belt alignment by 25% compared to standard pulleys.
    • Aerospace alloy in the Pro Model withstands 30% higher thermal stress than industry benchmarks.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard-duty applications (e.g., daily commuter cars).
    • Advanced Model: Suitable for performance-tuned engines needing enhanced stability (e.g., turbocharged setups).
    • Pro Model: Best for heavy-duty use cases like off-road vehicles or commercial fleets, where its 800 Nm load capacity ensures durability under extreme conditions.

With the Pro Model’s aerospace alloy, you can handle high-torque scenarios without compromising safety. Pair its thermal resistance with the non-metallic core to achieve a 15% improvement in heat dissipation, extending component lifespan.

Frequently asked questions

  • Which OPASS Harmonic Balancer Pulley suits Ford Focus MK2 or Volvo S40 models with 2.0 TDCI engines?

  • How do I clean the OPASS Harmonic Balancer Pulley before installation?

  • What materials are used in the OPASS Harmonic Balancer Pulley’s construction?

  • Can the OPASS pulley be customized for 1.8 TDCI bi-fuel engines?

  • Is the OPASS Harmonic Balancer Pulley OEM-certified for Volvo V50 MW models?

  • What makes the OPASS pulley’s central core different from all-metal designs?

  • Does the OPASS pulley require special installation for Focus C-MAX 2nd generation?

  • What’s the warranty for OPASS Harmonic Balancer Pulleys for Ford EcoSport II?

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