2019 Kia Optima Engines

Used and remanufactured engines that fit the 2019 Kia Optima. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from EP Engines.

Available Engines (6)

Other Kia Optima Years

2019 Kia Optima Engine Market Context

Is replacing the engine worth it?

Vehicle value (mid-size sedan):
$7,335 – $9,335
Repair makes sense under:
≈$4,168

Rule of thumb: a engine replacement is usually worth it when the installed cost stays under 50% of what the 2019 Kia Optima is worth — most units below beat that comfortably.

Frequently Asked Questions

Is it worth repairing or replacing the engine on a 2019 Kia Optima?

As a general rule of thumb, an engine replacement on a 2019 Kia Optima (mid-size sedan segment, vehicle value roughly $7,335–$9,335) is usually worth it when the installed cost stays under about $4,168 — roughly 50% of what the vehicle is worth.

What years of Kia Optima does an remanufactured or new engine fit?

Based on vendor-verified fitment data across 34 listed engines, remanufactured and new engines for this model cover the 2007–2020 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.