423-54-41631 (2) 423-54-41631 (3) 423-54-41631

423-54-41631 Damper for Komatsu WA380 / WA430

The 423-54-41631 Damper is a premium, direct-fit replacement vibration damper component, precisely engineered for the Komatsu WA380 and WA430 wheel loaders. As a critical element of the engine's rotating assembly, this damper is designed to reduce torsional vibrations from the crankshaft, protecting the engine from harmful harmonic oscillations and ensuring smooth, reliable operation under the most demanding working conditions.

Share this product:

ItemSpecification
Product NameDamper
Part Number423-54-41631
Machine ModelKomatsu WA380 / WA430
Weight11.7 kg
MaterialHigh-strength Cast Iron / Steel with precision-engineered rubber damping elements, heat-treated for superior durability and vibration resistance.
ConditionBrand New – Genuine
Warranty6 Months
PackagingStandard Export Carton with protective foam padding, depending on order quantity.
AvailabilityGenerally in stock, subject to final confirmation upon order.
OriginChina

Features & Benefits

  • Precision Compatibility: Engineered for a perfect, direct fit on Komatsu WA380 and WA430 engine assemblies, ensuring straightforward installation.
  • Vibration Reduction: Designed to effectively reduce torsional vibrations, protecting the engine from harmonic damage and ensuring smooth operation.
  • Superior Durability: Constructed with high-strength materials and precision-engineered rubber elements, offering excellent resistance to wear, fatigue, and heat for a prolonged operational lifespan.
  • Rigorous Quality Assurance: Each unit undergoes comprehensive factory testing for dimensional accuracy and performance before shipment.
  • Cost-Effective Value: Provides exceptional value compared to alternatives, combining reliable performance with competitive pricing.

Compatible Machine & Applications

Compatible Machine
This damper is specifically designed for the:

  • Komatsu WA380 Wheel Loader
  • Komatsu WA430 Wheel Loader

To ensure correct matching, please provide your machine serial number (S/N) or engine serial number (E/S) to our team. We will verify the match for you promptly.

Applications
This damper is a vital component for machinery operating in:

  • Heavy Construction and Earthmoving
  • Mining and Quarry Operations
  • Aggregate Processing and Material Handling
  • Infrastructure Development
  • Forestry and Land Clearing

Why Choose YLCM?

YLCM Parts is your trusted global supplier of high-quality engine components and spare parts for all major heavy equipment brands. With over 22 years of industry experience, we are committed to providing:

  • Genuine, Aftermarket & OEM-Spec Options: We offer flexible sourcing to meet your specific quality and budget needs.
  • Factory-Direct Pricing: We partner directly with verified manufacturers to ensure competitive costs.
  • Global Reach: We have successfully exported to more than 50 countries.
  • Uncompromising Quality: Every product is sourced from reputable factories and inspected before shipment.
  • Expert Support: Our knowledgeable team provides fast, accurate technical support and 24-hour quote responses.

Packaging & Shipping

We ensure all parts are securely packaged for international transit.

  • Packaging Options: Standard export carton with protective foam padding, selected based on order quantity.
  • Protection: Includes moisture-proof wrapping and secure internal packing to prevent damage during sea, rail, or multimodal transport.

Frequently Asked Questions

  • Q: Is this a genuine Komatsu part?
    A: Yes, our engine products are genuine Komatsu parts. In addition, we also offer high-quality aftermarket and OEM-spec components to meet diverse customer needs and budget requirements. Please contact us if you have a specific preference, and we will be happy to assist.
  • Q: How do I confirm this part is correct for my engine or machine?
    A: To ensure perfect compatibility, please provide your engine serial number (E/S), machine serial number (S/N), or the original part number to our team. We will verify the match for you promptly.
  • Q: What is the warranty on this product?
    A: This product comes with a standard 6-month warranty against manufacturing defects.
  • Q: What is the typical shipping time?
    A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote.

Request a Quote

Looking for the 423-54-41631 Damper for Komatsu WA380 / WA430?

Contact YLCM today to receive:

  • Latest price
  • Delivery schedule
  • Packing information
  • Shipping quotation
  • Technical consultation

Our experienced sales team will respond promptly with a professional quotation tailored to your requirements.