Nissan X-Trail Thermostat Wholesale

Opening specification, housing and bypass layout must match the engine, not only the outer diameter.

For this thermostat, keep T30/T31/T32/T33 generation, production date, engine or electrified powertrain, transmission and sales market on the same record. The X-Trail generation and market guide explains why a regional name alone is insufficient.

When this component is part of a mixed system order, use the powertrain identification to separate neighboring assemblies.

Send overall and mounting or connection photographs. For the thermostat, retain bypass and seal arrangement and insert or housing supply; mark unknown values instead of borrowing a number from another generation. Use the OE and vehicle-identification checklist to organize the evidence.

Give every linked assembly its own specification; approving the thermostat does not confirm the surrounding parts.

X-Trail Water Pump — Pump drive, impeller and housing must stay with the engine; a gasket outline is not sufficient identification. Confirm engine and coolant circuit and drive and impeller arrangement on its own order line.

X-Trail Radiator — Engine, CVT cooler connections, core size and fan package vary by generation and trim. Confirm engine, transmission and cooling package and core dimensions and hose positions on its own order line.

X-Trail Oxygen Sensor — Upstream air-fuel ratio and downstream oxygen sensors have different functions and calibration. Confirm engine and emission market and bank and upstream or downstream position on its own order line.

X-Trail Mass Air Flow Sensor — A matching connector does not prove the housing diameter or calibration family. Confirm engine and air-cleaner housing and sensor-only or housing assembly on its own order line.

X-Trail MAP / Boost Pressure Sensor — Manifold, boost and evaporative-pressure sensors are not alternatives merely because their plugs look alike. Confirm engine and intake pressure location and mounting and pressure port on its own order line.

X-Trail Crankshaft Position Sensor — A camshaft sensor can share connector features but has a different sensing location and signal target. Confirm engine and trigger arrangement and mounting depth and flange on its own order line.

Before approving the thermostat, agree sample and inspection requirements using the quality-control checklist. Return to the X-Trail parts directory for other systems.

For thermostat requirements on other vehicles, compare the radiator and cooling directory. Keep the X-Trail specification and every other approved model on separate order lines.