BYD Transmission Oil Cooler Kit for Song Pro, Tang DM, S6, S7 Models (2015-2017)

Direct replacement transmission oil cooler kit for BYD automatic gearbox systems. Compatible with models: BYD S6 (2015-2017), Song Pro (2015-2016), Tang DM (2015-2017), and S7 (2015-2016). Features heavy-duty aluminum alloy construction for superior heat dissipation and corrosion resistance. Prevents transmission overheating and extends component lifespan. Designed for plug-and-play installation without modifications. Includes all mounting hardware and gaskets. Not compatible with hybrid (DM-i) or electric (EV) variants.