Silicone Radiator Hose
Support customization of silicone hose.
providing 100% quality assurance and direct factory prices.
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Silicone Radiator Hose
Our silicone radiator hoses are suitable for a wide range of vehicle models and are designed specifically for automotive cooling systems to withstand high temperatures and pressure fluctuations. They connect the engine to the radiator, ensuring stable coolant circulation under high temperature and high-pressure conditions while offering a long service life.
Made of high-quality silicone, these hoses are an alternative to traditional rubber hoses.
- Temperature range -60°C ~ +260°C
- High quality silicone + multi-layer polyester/aramid reinforcement + steel wire reinforcement ring
- Support customization, (45 degrees, 90 degrees, 135 degrees, 180 degrees) optional
- Blue, red, black, orange, green and other colors
- Anti-aging and anti-corrosion, excellent resistance to ozone, UV rays and various chemical properties
Silicone Radiator Hose Factory
With 23 years of experience in manufacturing silicone radiator hoses, Kinglin boasts a monthly production capacity of over 400,000 units and exports to more than 120 countries. We hold multiple certifications, including IATF16949, ISO9001, and ISO14001, and are dedicated to providing you with high-quality, customizable silicone radiator hoses.
Our product range covers 95% of automotive brands. We utilize premium raw materials and a multi-layer, reinforced silicone structure to ensure exceptional resistance to high temperatures and pressure, as well as superior aging resistance.
Our silicone radiator hoses are widely used across various sectors—including passenger vehicles, racing, trucks, agricultural machinery, and industrial equipment—making us a partner you can trust.
We offer a variety of color options, with standard choices including red, yellow, blue, and black; additionally, we can customize products to meet your specific requirements regarding color, dimensions, and performance specifications.
When it comes to sourcing silicone radiator hoses, Kinglin is your most reliable choice.
Featured Silicone Radiator Hose Products
Our products adhere to the strict product quality standards of ISO 9001:2015 and IATF 16949:2016.
If you need other silicone radiator hoses, please contact us. We support customization
Silicone Radiator Hose Types We Manufacture
We offer various types of silicone coolant hoses and can also customize silicone coolant hoses to your requirements. Please contact us and tell us your specific needs.


Upper Radiator Hose
Designed specifically to connect the engine and radiator, ensuring coolant flow; it offers excellent temperature resistance and a long service life.


Lower Radiator Hose
Specifically designed for coolant return systems, it offers excellent flexibility, pressure resistance, and performance stability.


custom radiator hose
Our silicone coolant hose is available in different materials and can be customized with different layers and thicknesses to meet your needs.
Straight Radiator Hose
Straight silicone radiator hoses are ideal for standard cooling system connections; we offer a wide range of diameters and lengths.
Custom Silicone Radiator Hose Solutions
We provide custom silicone radiator hose solutions with you. From dimensions and shapes to reinforcement structures, our silicone radiator hoses can be customized according to drawings, samples, or specific application requirements.
We customize inner diameter, outer diameter, wall thickness, and hose length to ensure accurate for your different application
Our silicone radiator hoses can be manufactured in a wide range of shapes and angles including straight, bent, and complex curved configurations and can be customized with your logo at no extra cost.
You can send us your required specifications or drawings; we can then create 3D models and provide free samples for your testing and evaluation.
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Why Choose the Silicone Radiator Hoses From Our Factory?


We have a professional technical engineering team that can design products and develop molds based on drawings, samples or dimensions provided by customers. No matter what the requirements are, we can provide one-stop service from design to mass production.
Using 100% high-quality silicone raw materials, 3-5 layers of polyester or aramid reinforced braiding, our silicone diator hose has good temperature resistance, as well as pressure resistance, aging resistance, UV resistance and corrosion resistance.


We have semi-automatic production lines and skilled workers, with a daily output of more than 400,000 silicone hoses. Standard products are in stock, with faster delivery and support for emergency order processing; factory direct sales provide you with competitive price advantages


The products have passed IATF16949, ISO9001, ROHS and other certification standards, strictly implement the quality management system, support the provision of third-party test reports, and are exported to Europe, America, South America, the Middle East, Southeast Asia and other markets.


At Kinglin, we not only focus on product quality, but also on the experience in cooperation. We have an independent after-sales service team that responds within 24 hours to help you solve problems and avoid affecting your business progress. We provide timely, professional and reliable after-sales service to every customer.


Our silicone radiator hose can be shipped quickly. We have cooperated with professional logistics teams for many years and support multiple modes of shipping, including sea transportation, air transportation, and international express delivery to ensure perfect product delivery and effectively guarantee your delivery date and project progress.
Why Choose Kinglin as Your Silicone Radiator Hose Supplier
Expert Manufacturing
Kinglin has over 23 years of experience in the production of silicone radiator hose. With the most advanced technology and production lines, we ensure that your products are of the best quality and delivered on time.
Professional service
We have an experienced and professional foreign trade service team that supports communication in small languages and 7*24 hours online service. We can provide professional suggestions based on your application and quickly respond to inquiries, samples, delivery dates, after-sales and other issues.
Certifications
We are IATF 16949 and ISO 9001 certified and hold eight product patents, ensuring first-class quality and reliability for our silicone radaitor hose
Guaranteed quality
We have professional testing equipment and can perform performance tests according to your needs. Multiple rounds of testing will be carried out during the production process, and 100% factory inspection will ensure that the quality of each of your radiator hoses meets the requirements.


Everything You Need to Verify Our Quality
Please check our factory’s IATF16949 certification and factory videos to verify our production capacity and quality control.




Applications of Silicone Radiator Hose
Performance & Racing Cars
Our silicone radiator hoses are specifically designed for high-performance and racing vehicles, offering excellent durability and temperature resistance while maintaining stable performance during high-speed driving.
Passenger Vehicles
Our silicone radiator hoses are widely used in passenger vehicle cooling systems; they offer exceptional heat resistance and a long service life, ensuring high reliability during daily driving.
Agricultural Machinery
We manufacture silicone radiator hoses for tractors and agricultural equipment, designed to deliver stable cooling performance and durability under conditions of high temperatures, vibration, and continuous operation.
Industrial Equipment
We manufacture silicone radiator hoses for industrial engines and machinery cooling systems, offering excellent temperature resistance.
Trucks & Heavy Duty Vehicles
Our silicone radiator hoses are suitable for trucks and heavy-duty vehicles, offering excellent durability and pressure resistance, ensuring they do not easily fail during long-term use.
OEM & Aftermarket Applications
We manufacture OEM and aftermarket silicone radiator hoses, offering options for custom sizes, shapes, and reinforcement structures to meet your specific requirements.
Silicone Radiator Hose Feature
High-quality silicone material
Made with multiple layers of silicone and reinforced cloth, our silicone radiator hoses are durable, flexible, and resistant to cracking, aging, and UV damage.
High Temperature Resistance
Silicone radiator hoses operate reliably in temperatures from -60°C to +260°C, making them ideal for hot and cold climates.
Pressure Resistance
Our silicone radiator hoses are reinforced with polyester or aramid layers to withstand pressure and have high burst strength, making them suitable for turbocharged and high-performance engines.
Full range of models
Covering a full range of car brands and models, including BMW, Audi, Ford, Toyota, Honda, Mercedes-Benz, Volkswagen, Volvo, Subaru, etc. We support OEM replacement and custom hose kits.
Multiple Color Available
The standard colors of our silicone radiator hoses are blue, black, and red, and we can customize the colors according to your needs.
Matching With Other Accessories
One-stop shopping can save purchasing time, ensure the perfect match between hose and clamp, and improve your purchasing efficiency.
Our Company Advantage




We are a professional manufacturer of silicone hoses based in Qinghe County, Hebei Province. With over a decade of manufacturing experience, our facility spans a total area of 24,000 square meters, with a built-up area of 51,000 square meters. Our workforce of 240 employees includes 3 product engineers, 8 quality engineers, 22 management personnel, and 20 overseas sales staff. Our core product range includes truck hoses (compliant with European, American, and Russian standards), standard silicone hoses, silicone radiator hoses, automotive and motorcycle hoses, custom hoses, molded hoses, and various hose accessories, offering a one-stop procurement solution.
Our company operates three silicone hose production workshops, an extrusion silicone hose workshop, and a rapid sample center, giving us the capacity to handle orders of any scale.
We possess strong customization capabilities for silicone rubber products, enabling us to develop items based on your drawings or samples to meet your diverse requirements.
We implement rigorous quality control processes, utilizing professional inspectors to conduct 100% inspections. After cutting, silicone radiator hoses are placed on an inspection line; only those that pass inspection proceed to the transit warehouse, a practice that significantly enhances and ensures product quality.
Thanks to reliable quality and excellent service, Kinglin’s products are sold worldwide, and we have established partnerships with over 1,100 enterprises.
Frequently Asked Questions
If your question is not listed, please email us now
Silicone radiator hoses offer better temperature resistance, longer service life, and improved durability in demanding engine environments. They are less likely to crack, harden, or degrade after long-term use.
Silicone radiator hoses offer better temperature resistance, longer service life, and improved durability in demanding engine environments. They are less likely to crack, harden, or degrade after long-term use.
Our silicone radiator hoses can typically withstand temperatures from -60°C to 260°C, depending on the material structure and application requirements. Custom temperature solutions are also available.
Yes. We provide custom silicone radiator hose manufacturing based on customer drawings, samples, or specifications, including custom sizes, shapes, reinforcement layers, colors, and packaging.
Yes. We manufacture different types of silicone radiator hoses, including upper radiator hoses, lower radiator hoses, straight hoses, and custom bent hoses for various cooling system applications.
We can manufacture silicone radiator hoses in various inner diameters, lengths, and shapes. Custom sizes are available according to customer requirements or technical drawings.
Yes. We can provide samples for approval before mass production. After sample confirmation, we follow strict production control to ensure consistent quality in every batch.
We look forward to assisting you!
Free sample delivery
Get in touch
Boost Your Projects With Silicone Radiator Hoses!
In order to provide better silicone radiator hoses and customized services, please contact us!
Email us
service@hbkinglin.com
Phone
15613933397
Location
No. 29, Minjiang West Street, Qinghe County, Xingtai City, Hebei Province









