6218-21-3871 Pulley for Komatsu SAA6D140E Engine

Features & Benefits

• Precision Compatibility: Engineered for a perfect, direct fit on Komatsu SAA6D140E engine accessory drive systems, ensuring straightforward installation.
• Reliable Belt Guidance: Designed to maintain proper belt alignment and tension, preventing slippage and ensuring efficient power transmission.
• Superior Durability: Constructed with high-strength materials and precision-machined surfaces, offering excellent resistance to wear, heat, and fatigue 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 Engine & Applications

Compatible Engine
This pulley is specifically designed for the:

• Komatsu SAA6D140E Diesel Engine

To ensure correct matching, please verify your engine serial number (E/S) against our specifications.

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

• Heavy Construction and Earthmoving
• Mining and Quarry Operations
• Aggregate Processing and Material Handling
• Forestry and Land Clearing
• Industrial Power Generation

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, 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 6218-21-3871 Pulley for Komatsu SAA6D140E Engine?

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.