25441B1000 Coolant Reservoir Cap, Coolant Reservoir Cover Replace#25441-B1000 Compatible With Hyundai Genesis G80 2017-2020 G90 2017-2020 Sonata Nexo Kia Cadenza Optima K900 Optima 2019-20

25441B1000 Coolant Reservoir Cap, Coolant Reservoir Cover Replace#25441-B1000 Compatible With Hyundai Genesis G80 2017-2020 G90 2017-2020 Sonata Nexo Kia Cadenza Optima K900 Optima 2019-20

• 【Perfect Replacement OEM Part】This coolant reservoir cap is manufactured to directly replace OEM part number 25441-B1000 / 25441B1000. It matches the original in size, thread, and pressure rating, ensuring a precise fit without modification, saving you time on installation.
• 【Wide Vehicle Compatibility】Compatible with Hyundai models including Sonata (2015–2019), Nexo (2019–2024), Genesis G80 (2017–2024), Genesis G90 (2017–2022). Also fits Kia models: Optima (2016–2020), Cadenza (2017–2020), K900 (2017–2020), covering most years from 2015 to 2024.
• 【Premium Sealing 】This reservoir cover is Made of high-quality durable plastic with a thick, flexible rubber seal. It effectively maintains proper cooling system pressure, prevents coolant leakage, overheating, and evaporation, keeping your engine operating at a stable temperature.
• 【Durable & Long-Lasting Construction】This coolant reservoir cap is designed to withstand the high temperatures and pressures of the engine compartment. It resists cracking, fading, and deformation caused by prolonged use and harsh environments. Its robust construction ensures reliable performance and a longer service life.
• 【Easy DIY Installation】The user-friendly design makes installing this radiator coolant reservoir cap quick and easy; simply pinch the recessed area to install or remove it without any special tools. Simply remove the old, worn cap and install this replacement. Ideal for routine maintenance, repair shops, and DIY enthusiasts looking to restore their cooling systems.