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Used and remanufactured engines that fit the 2021 Lexus Nx300h. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.
Rule of thumb: a engine replacement is usually worth it when the installed cost stays under 40% of what the 2021 Lexus Nx300h is worth — most units below beat that comfortably.
Based on 3 recent market listings, an engine for a 2021 Lexus Nx300h typically runs $5,351–$5,351, with a median around $5,351.
As a general rule of thumb, an engine replacement on a 2021 Lexus Nx300h (luxury segment, vehicle value roughly $21,476–$27,332) is usually worth it when the installed cost stays under about $9,762 — roughly 40% of what the vehicle is worth.
Based on vendor-verified fitment data across 1 listed engine, remanufactured and new engines for this model cover the 2012–2021 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.
