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BTR's LT1 thermostat housing is made out of sand cast aluminum and replaces the OEM plastic housing with the mold in-place thermostat. This aluminum housing accepts an LS3 thermostat and connects to the factory radiator hose and vent tube utilizing the OEM clamps. It features a lower profile than the stock counterpart for tight clearance applications. This housing allows the user an easy alternative to adjust thermostat temperature without dismembering the factory plastic housing.
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🇺🇸 Ship from USA · On Agora since 2025
$89.99