Hyundai Tucson Window Switch Replacement Parts

The Tucson has gone through distinct generations — the first generation ran from 2004 to 2010, the second generation (TL) from 2015 to 2021 (with a facelift around 2018), and the third generation (NX4) from 2021 onwards — and window switches are not interchangeable across these generational boundaries due to differences in connector design and panel layout. Within the same generation, switches are more likely to be compatible, but you should always confirm the exact part against your registration with the breaker before buying.

Yes, side matters: the driver's door switch (OS, offside) is typically a master unit controlling all windows, while the passenger door switch (NS, nearside) is usually a single-window unit, so they are not the same part. When asking a breaker for a used Tucson window switch, always specify whether you need the OS (driver's side) or NS (passenger's side) unit to make sure you get the correct one.

For most window switch fitment purposes, trim level does not change the physical switch or its connector within the same generation Tucson, so a switch from an S-grade car will generally fit a Premium or Sport-grade car of the same generation. You may notice cosmetic differences such as finish or button style, but these do not affect whether the switch physically fits and functions — confirm the generation and side with the breaker and you should be fine.

The second-generation Tucson (TL) received a facelift around 2018, and while many components carried over, interior trim parts including switches can sometimes differ across that facelift boundary due to updated panel designs or connector revisions. Name the facelift year to your breaker and have them cross-reference the part against your exact registration before purchasing, as this is the kind of boundary where seemingly identical switches can turn out to be different.

No — window switches are a body electrical component and the same switch is used regardless of whether the Tucson has a petrol, diesel, or hybrid engine, or whether it is front-wheel drive or four-wheel drive. Focus on matching the generation and the side (NS or OS) rather than the engine spec when sourcing a used switch from a breaker.

The 2019 Tucson is a post-facelift second-generation (TL) car, while a 2015 or 2016 Tucson is pre-facelift within the same generation, and switches from either side of that 2018 facelift boundary may or may not be interchangeable depending on whether the connector and surround changed. Give your breaker both registration numbers and ask them to confirm compatibility before committing, as this is exactly the kind of generation-internal facelift crossover where physical differences can catch buyers out.