Engine Radiator Filler Neck with Fully Sealed Cap Replacement for Toyota Sienna 07-10 for Lexus RX350 07-09, No.16431-31490/16401-62100 Metal Plastic Black 1Set

Suitable for:for Toyota Sienna CE, LE, XLE 6 Cyl 3.5L 2007-2010for Lexus RX350 Base 3.5L V6 2007-2009Not for Lexus RX350 Base Sport Utility 4-Door, 3.5L V6 GAS DOHC 2007Please confirm car make, model, year and OE number before purchase.Product Description:For Engine Cooling System to connect radiator/coolant reservoir/engine.Help to solve problem like engine overheating to avoid car downtime, provide a smoothful driving experience.Adopt with durable plastic material on body and reliable metal material on cap with correct Pa, come with the firmly matching caps, aim to provide a better using experience for your vehicle, and have a long service time.This is non-oem product, accessory only.OE Number:16431-31490/16401-62100Product Specification:Material: Metal, PlasticColor: BlackWith Cap: YesPlease check detail size through picturesNote:Please check your Car Model or OE Number, reference our product before purchase Before!Packing List:1x Coolant Thermostat Housing Water Pipe1x Engine Radiator Filler Neck Cap

• Vehicle Application: for Toyota Sienna CE, LE, XLE 6 Cyl 3.5L 2007-2010, for Lexus RX350 Base 3.5L V6 2007-2009. Not for Lexus RX350 Base Sport Utility 4-Door, 3.5L V6 GAS DOHC 2007.
• Replacement Part: No.16431-31490/16401-62100.
• Upgrade Material: Made of good material, high temperature resistance, stable structure, not easy to damage, to meet the harsh conditions of automotive cooling system, to ensure a rapid response to coolant temperature changes.It can be used for a long time.
• Function: Reduce engine wear, deposits and emissions by adjusting the amount of coolant into the radiator until the engine works in a suitable temperature.
• Package: 1x Coolant Thermostat Housing Water Pipe, 1x Engine Radiator Filler Neck Cap, 1set Bracket.