Custom Plastic Thermostat Housings Supplier

*The picture is only for reference but not for sell.

Custom Plastic Thermostat Housings

The thermostat housing is a key engine cooling component that secures the thermostat and connects the engine, radiator, and coolant passages.
Feature Description
Product Category Automotive internal parts
Mold Customized
Custom Service From Tooling to production
Product Material Rubbers, plastics, or custom compound
Product Color Custom color based on Pantone or RAL standard.
Molding Method Injection Molding, compression Molding, extrusion
Secondary Finishing Screen printing, laser engraving, spray painting, electroplating, etc.
Assembly Services Insert molding, mechanical fastening, adhesive bonding, and welding
Packaging Accept custom packaging

Custom Thermostat Housing-From Mold Design to Production

Zhongren specializes in full-process custom manufacturing of thermostat housings for automotive and machinery applications. Commonly used materials include PA66, PA6, and glass-fiber reinforced variants, which can be selected according to client requirements. We provide complete custom solutions for thermostat housings and corresponding EPDM or NBR rubber seals.

With an experienced engineering team, Zhongren provides professional suggestions based on customer drawings or samples to optimize mold design, assembly, and functional performance. Our production process includes precision injection molding, ensuring accurate installation interfaces, connection port tolerances, and reliable sealing. Along with thermostat housings, we offer custom coolant hose connectors and intake manifolds that work together to ensure precise engine temperature control.

What Can We Do for You?

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