Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of coolant thermostat housing seal in China. With abundant experience, we warmly welcome you to buy bulk durable coolant thermostat housing seal in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
The Coolant Thermostat Housing Seal is designed to provide a secure and leak-free connection between the thermostat housing and cooling system components. Made from high-quality sealing materials, it offers excellent resistance to coolant, heat, and aging, ensuring reliable performance, improved cooling efficiency, and extended service life in automotive applications.
Essential Fitment & Specs
Parameter | Details |
OE Number | 3084879 / 135600 |
Material Options | Premium EPDM |
Color | Brown |
Common Application | Cummins Engines |
Position | Thermostat Housing |
Feature | Heat & Glycol Resistant |
Technical Performance
The Coolant Thermostat Housing Seal is designed to provide a reliable seal between the thermostat housing and engine cooling system components. It plays an important role in automotive sealing applications by preventing coolant leakage.
High-performance materials offer excellent resistance to coolant, heat, pressure fluctuations, and long-term aging.
The seal maintains dimensional stability under varying engine operating temperatures, ensuring consistent sealing performance.
Precision-engineered sealing surfaces help reduce maintenance requirements and improve cooling system efficiency.
As part of modern automotive sealing solutions, the product contributes to improved engine reliability and service life.
Manufacturing & Quality Control
Manufacturing begins with the selection of premium sealing materials that meet automotive performance requirements.
Advanced molding technologies ensure precise dimensions and consistent quality for every seal produced.
Strict process controls are implemented throughout production to maintain uniformity and durability.
Comprehensive inspections evaluate material properties, dimensional accuracy, and sealing effectiveness before approval.
Although different from a car engine oil seal or other automotive shaft seals, this product follows the same rigorous quality management standards.
Trade & Supply Solutions
We offer flexible supply solutions for OEM manufacturers, automotive parts distributors, and aftermarket customers worldwide.
Various sizes, materials, and specifications are available to meet diverse cooling system requirements.
Customized production and packaging services can be arranged according to customer-specific applications and branding needs.
Our product portfolio covers coolant seals as well as related products such as car engine oil seal and automotive shaft seals for broader sourcing convenience.
Efficient inventory management, technical support, and global logistics services help ensure stable supply and on-time delivery.
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