It ensures that the pressure environment is maintained, allowing the coolant to circulate efficiently.It contains a spring loaded valve that releases excess pressure, serving the dual purpose of safety and performance efficiency.

Radiator Cap 16401-20353 1640120353 Fits for Toyo-ta 1996-2000 4Runner,1989-2001 Camry,1993-2016 Corolla,2000-2006 Tundra,2003-2013 Ma-trix Pri-us Sequoia More by Sikawai

Radiator Cap 16401-20353 1640120353 Fits for Toyo-ta 1996-2000 4Runner,1989-2001 Camry,1993-2016 Corolla,2000-2006 Tundra,2003-2013 Ma-trix Pri-us Sequoia More by Sikawai

Q: Cooling system protective caps?

The cap assembly is an important component in a complex vehicle cooling system.

Q: Why is this part necessary?

The cap cover plays a vital role in maintaining the proper pressure within the cooling system.

Product ID: 258077794

Secure Transaction

Details

Brand
Sikawai
Color
As picture
Material
Metal
Vehicle Service Type
Car
Style
Modern

🚗Fits 15+ Toyota models

⚙️Precision pressure valve

🛠️Easy DIY install

Frequently Bought Together

Radiator Cap 16401-20353 1640120353 Fits for Toyo-ta 1996-2000 4Runner,1989-2001 Camry,1993-2016 Corolla,2000-2006 Tundra,2003-2013 Ma-trix Pri-us Sequoia More by Sikawai

DWVO Radiator Compatible with 1997-2001 Camry 2.2l L4, Compatible with 1999-2001 Solara 2.2L L4 4Cyl DWRD1017

Thermostat for 1988-2019 Toyota Camry, Corolla, Sienna, Tacoma, Highlander, Rav4, 4runner, Tundra, Avalon, Celica, Hiace, Hilux, Matrix, Mr2, Solara, Venza, T100 Replaces 90916-A3003, 90916-03129

Description

🔥 Keep your Toyota cool and cruising with precision pressure control! 🚗

TRUSTED BRAND SUPPORT - Backed by Sikawai’s dedicated customer service for a worry-free upgrade
SIMPLE SAFE INSTALLATION - Quick screw-on design with safety-first removal instructions for peace of mind
DURABLE PREMIUM METAL BUILD - Crafted from high-quality metal for long-lasting reliability under pressure
ENGINE SAVING PRESSURE CONTROL - Maintains optimal radiator pressure to prevent overheating and coolant loss
UNIVERSAL TOYOTA COMPATIBILITY - Seamlessly fits 1990-2016 Toyota favorites from Corolla to Tundra

The Sikawai Radiator Cap 16401-20353 is a premium metal replacement part designed for over 15 Toyota models from 1989 to 2016. It functions as a two-way valve to maintain optimal radiator pressure, preventing coolant evaporation and engine overheating. Lightweight and easy to install, this durable cap ensures reliable cooling system performance and comes with dedicated customer support.

Specifications

Brand	Sikawai
Color	As picture
Material	Metal
Vehicle Service Type	Car
Style	Modern
Item Weight	0.03 Kilograms
Automotive Fit Type	Vehicle Specific Fit
Manufacturer	Sikawai
UPC	779584210951
Item Weight	1.13 ounces
Package Dimensions	2.68 x 1.77 x 1.22 inches
Item model number	1640120353
Manufacturer Part Number	1640120353

Have a Question? See What Others Asked

Cooling system protective caps?

Why is this part necessary?

How it works?

Reviews

D**R

Worked Like a Charm

Functionality:Replaced a failed cap on my 2006 Tundra with this one. Worked like a charm so far - no more fluid spewing out the overflow tank.

15.07.2025

A**R

Fit

Fit perfectly with no problems.

4.06.2025

D**Y

Radar cap

This radar cap it is the right one thanks 👍

15.03.2025

D**S

Got here fast

So far works good

14.12.2024

M**Z

Know your engine, this cap does not fit all versions

The 1996 Camry came with two different engines, this cap fits the four cylinder but NOT the six cylinder.

30.09.2024

A**5

Fits Denso radiator

Works fine on OEM Denso radiator for 2000 4R.

22.09.2024

T**S

Poor Quality

As cheaply built as I've ever seen.Very poor fit.Imagine trusting this cap in the hot summer, on a desolate highway.If it fails, you could overheat your motor, warp a head, or totally destroy your motor.

29.10.2024

E**4

Coolant tank cap

Working very good.

7.08.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products