Straight Fire Aluminum Inline Thermostat Housing Bypass Line Delete Kit Features Half Inch Npt Port Performance Grade Viton Seal And Reliable 1 5 Inch Hose Mounting

Aluminum Inline Thermostat Housing Bypass Kit
✔️ 4x3.125in housing fits 1.5in hose includes hardware

This aluminum inline thermostat housing lets you run your engine without a factory bypass line, making cooling system upgrades simple for your build. You get everything needed to swap this out, including the housing, hardware, thermostat, and a performance Viton o-ring that holds up to heat.

✅ 1/2 inch npt port accepts coolant sensors or can be plugged easily
✅ fits 1.5 inch hose and -16an fittings for custom setups
✅ install in upper or lower hose location with zero drilling required
✅ accepts small block chevy thermostats paired with gates rubber gasket
✅ leak tested and durable silver housing comes with hardware inside

💡 What advantages does running an inline thermostat housing provide over the stock setup?
Deleting the bypass streamlines your cooling loop for better flow.
- This handy upgrade removes factory restrictions while letting you route hoses freely.
- The housing handles high heat well thanks to its leak-tested aluminum construction.
- You can easily mount a temperature sensor on the built-in port when needed.

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