Custom Stainless Steel Thermostat Housing / Thermostat Cover
Description
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PRECISION ENGINEERED THERMOSTAT COVER: Designed to house the thermostat and regulate coolant flow in engine cooling systems. Our custom thermostat housings provide a perfect seal and reliable operation under extreme temperature and pressure conditions.
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PREMIUM STAINLESS STEEL CONSTRUCTION: Manufactured from high-grade 304 or 316L stainless steel, offering superior corrosion resistance compared to OEM plastic or cast aluminum housings. Ideal for high-performance, marine, and harsh environment applications where durability is critical.
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CUSTOM FIT FOR ANY APPLICATION: We specialize in OEM replacement and custom-designed thermostat housings. Whether you need a direct replacement for a specific vehicle or a custom housing for a performance build, we can manufacture to your exact specifications:
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Direct fit for specific engine codes (LS, 2JZ, EA888, etc.)
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Custom port configurations (hose barb, AN fitting, threaded ports)
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Integrated sensor ports (temperature sensor, fan switch)
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Bypass hose provisions
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Bleeder screw ports
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Parameter
| Customization Aspect | Available Options |
|---|---|
| Material | 304 Stainless Steel, 316L Stainless Steel |
| Manufacturing Process | CNC Machined (Billet), Investment Casting |
| Inlet/Outlet Ports | Hose barb (various diameters), AN fittings (-8, -10, -12, -16), threaded NPT/BSPT, quick-connect |
| Sensor Ports | 1/8″ NPT, 1/4″ NPT, 3/8″ NPT, M12x1.5, M14x1.5, M16x1.5 (for temp sensors, fan switches) |
| Bypass Ports | Integrated bypass hose connection or blocked |
| Bleeder Port | With bleed screw or without |
| Thermostat Type | OEM-style (with flange), universal (inline), or remote mount |
| Surface Finish | Brushed, polished, sandblasted, ceramic coated |
