Cooling & Oil System > Fluid Control

Browse fluid control parts for managing coolant flow, oil pressure and thermostat routing in performance, restoration and custom engine builds. This range includes thermostat kits, thermostat mount kits, oil pressure regulator kits and LS bypass delete components for more precise cooling and oil system control. Ideal for remote thermostat setups, custom plumbing and engine bay upgrades, these parts help improve reliability, fitment flexibility and system performance. Buy online with fast Australia-wide delivery.