【Compatible Models】This coolant reservoir cap is suitable for 2011-2020 Toyota Sienna LE, SE, STD, XLE|4 cylinder 2.7L, 6 cylinder 3.5L; Coolant reservoir cap is suitable for 2010-2015 Lexus RX350 STD|6 cylinder 3.5L; 2010-2015 Lexus RX450h STD|6 cylinder 3.5L
【Function】 This coolant reservoir cap replacement can effectively seal the coolant reservoir to prevent coolant leakage, and can regulate internal pressure to prevent coolant boiling or damage to the cooling system due to excessive pressure
【Replacement Part Number】 This coolant reservoir cap perfectly replaces OEM: 16405-31070; 16405-0P040, please confirm whether it matches your model before purchasing
【High-quality Material】 This engine coolant reservoir cap is made of high-quality materials to ensure its stable operation, high and low temperature resistance, not easy to deform and crack, long service life, and effectively protect the normal operation of the engine
【Easy to Install】 The radiator reservoir cap is very simple to install, no tools are required, just directly replace the old or damaged original parts
Description
Coolant Reservoir Cap for 2011-2020 Toyota Sienna, 2010-2015 Lexus RX350, RX450h, Highlander 2014-2019, Engine Coolant Radiator Overflow Reservoir Cap Replacement 16405-31070 16405-0P040