The07000-B1008 O-ringis a premium, direct-fit replacement sealing component, precisely engineered for KomatsuPC290andPC300LCexcavators. As a critical sealing element in the engine or hydraulic system, this O-ring is designed to provide reliable leak-proof sealing, preventing fluid or gas leakage and ensuring optimal system performance.
High-quality Nitrile Rubber (NBR) or FKM, engineered for superior sealing performance, heat resistance, and chemical durability.
Condition
Brand New – Genuine
Warranty
6 Months
Packaging
Standard Export Polybag with label, depending on order quantity.
Availability
Generally in stock, subject to final confirmation upon order.
Origin
China
Features & Benefits
Precision Compatibility: Engineered for a perfect, direct fit on Komatsu PC290 and PC300LC excavators, ensuring straightforward installation.
Effective Sealing: Designed to provide reliable leak-proof sealing, preventing fluid or gas leakage and protecting critical components.
Superior Durability: Constructed with high-quality rubber materials, offering excellent resistance to wear, heat, ozone, and chemicals 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 O-ring is specifically designed for the:
Komatsu PC290 Excavator
Komatsu PC300LC Excavator
To ensure correct matching, please provide your machine serial number (S/N) or the original part number to our team. We will verify the match for you promptly.
Applications This O-ring is a vital sealing component for machinery operating in:
Heavy Construction and Earthmoving
Mining and Quarry Operations
Excavation and Trenching
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 polybag with identification label, 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 07000-B1008 O-ring for Komatsu PC290 / PC300LC?
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.