Description of Toyota Radiator Cap Replacement 16401-20353 - Compatible with 4Runner, Camry, Celica, Corolla, Highlander, Matrix, Prius, Sequoia, Solara, T100, Tundra, GS300, RX330, RX400h, SC300, and More!
REPLACEMENT RADIATOR CAP : The radiator cap holds the coolant inside the radiator, but it also works as a two-way valve that keeps the right pressure inside so the radiator does it work correctly. If the pressure isn't maintained, the coolant can boil and evaporate, putting the engine at risk of overheating. Symptoms of a Bad Radiator Cap: air enters the system, low coolant level, coolant leaks, overflowing reservoir, overheating engine. COMPATIBLE WITH TOYOTA VEHICLES : 1996-2000 4Runner | 1989-2001 Camry | 1990-1999 Celica | 1993-2017 Corolla | 2006-2007 Highlander | 2003-2013 Matrix | 1992-1998 Paseo | 2004-2009 Prius | 2001-2007 Sequoia | 1999-2001 Solara | 1990-1992 Supra | 1993-1998 T100 | 1991-1998 Tercel | 2000-2006 Tundra radiator cap. Please check the detailed description before purchase. Thank you!. REPLACES PART # : 16401-20353, 1640120353 radiator cap. The radiator cap can compatible with: 1990-1991 ES250 | 1993-1997 GS300 | 1999-2000 RX300 | 2004-2006 RX330 | 2006-2008 RX400h | 1992-2000 SC300. It is extremely important to always make sure to allow the engine to cool down before removing the radiator cap, once you have a replacement and your engine is cool, simply unscrew the old cap, and install the new by screwing it on. OE FIT, FORM, FUNCTION : Professional, high quality OE style and meet or exceed all original equipment performance replacement radiator cap. Constructed with premium materials for durability. Designed to function on open cooling systems and overflow reservoir type systems and allows the cap to be installed and removed much easier. FRIENDLY NOTE : If the radiator cap fails on your vehicle, simply contact us for a replacement. Also if you have any other questions on our this radiator cap, please contact us at the first time. This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.