YzusGomumu 25431D3600 tank with cap for Hyundai Tucson illustrates direct-fit replacement.
YzusGomumu Tucson reservoir closeup showing sturdy construction for temperature swings.
YzusGomumu tank cap assembly demonstrates easy installation without vehicle modifications.
YzusGomumu 25431D3600 OE-number label helps verify compatibility.
YzusGomumu reservoir features durable material designed to withstand extreme temperature changes.
YzusGomumu under-hood installation scene highlights straightforward replacement.
YzusGomumu packaged contents image indicates complete kit for quick swap.
YzusGomumu 25431D3600 tank with cap for Hyundai Tucson illustrates direct-fit replacement.
YzusGomumu Tucson reservoir closeup showing sturdy construction for temperature swings.
YzusGomumu tank cap assembly demonstrates easy installation without vehicle modifications.
YzusGomumu 25431D3600 OE-number label helps verify compatibility.
YzusGomumu reservoir features durable material designed to withstand extreme temperature changes.
YzusGomumu under-hood installation scene highlights straightforward replacement.
YzusGomumu packaged contents image indicates complete kit for quick swap.

YzusGomumu 25431D3600 Engine Coolant Expansion Reservoir Tank for Hyundai Tucson (2016-2021) – With Cap

Product overviewYzusGomumu presents the 25431D3600 Engine Coolant Expansion Reservoir Tank with Cap, a direct replacement designed for...
Vendor: YzusGomumu
Availability: In stock
£56.07
£56.07
Please hurry! Only 5 left in stock
Subtotal: £56.07
10 customers are viewing this product

Free UK Delivery on All Orders

No Minimum Spend Fast & Reliable Delivery Ships Across the UK

Free Returns

30-Day Free Returns
YzusGomumu 25431D3600 tank with cap for Hyundai Tucson illustrates direct-fit replacement.

YzusGomumu 25431D3600 Engine Coolant Expansion Reservoir Tank for Hyundai Tucson (2016-2021) – With Cap

£56.07
YzusGomumu 25431D3600 tank with cap for Hyundai Tucson illustrates direct-fit replacement.
YzusGomumu Tucson reservoir closeup showing sturdy construction for temperature swings.
YzusGomumu tank cap assembly demonstrates easy installation without vehicle modifications.
YzusGomumu 25431D3600 OE-number label helps verify compatibility.
YzusGomumu reservoir features durable material designed to withstand extreme temperature changes.
YzusGomumu under-hood installation scene highlights straightforward replacement.
YzusGomumu packaged contents image indicates complete kit for quick swap.

YzusGomumu 25431D3600 Engine Coolant Expansion Reservoir Tank for Hyundai Tucson (2016-2021) – With Cap

£56.07
Description
Description
x

Product overview

YzusGomumu presents the 25431D3600 Engine Coolant Expansion Reservoir Tank with Cap, a direct replacement designed for Hyundai Tucson models from 2016 through 2021. This part is intended to help keep the cooling system properly supplied with coolant, supporting steady engine temperature and a tidy engine bay without the need for extra alterations.

Why this reservoir stands out

  • Helps maintain coolant levels and supports efficient cooling under varied driving conditions
  • Direct fit for 2016-2021 Hyundai Tucson, enabling straightforward installation with no required modifications
  • OE-number verification: 25431D3600, 25431-D3600, 25431D3600PFM, HY3014120
  • Durable construction designed to withstand temperature swings and pressure changes within the cooling system
  • Cap included for a complete, ready-to-install replacement

Compatibility & installation notes

  • Fits 2016-2021 Hyundai Tucson models
  • Please verify the part numbers to ensure a correct match before purchasing
  • Simple bolt-on replacement with no additional modifications required

Durability & materials

Manufactured from high-quality materials, this expansion reservoir is built to endure the demands of daily driving, long trips, and temperature fluctuations. Its robust design aims to resist leaks and cracking, helping the cooling system maintain its integrity over time.

Real-world use scenarios

Ideal for daily commutes, highway journeys, or hot climates where consistent coolant management matters. It offers a practical option for drivers who value dependable cooling system performance and reduced maintenance surprises.

Care and maintenance tips

During routine inspections, check for signs of wear or coolant seepage. If you observe cracks or leaks, timely replacement can support safer engine operation. When in doubt, consult a professional installer.

FAQ

Q: Is this compatible with my Hyundai Tucson (2016-2021)?

A: This reservoir is designed for 2016–2021 Tucson models and matches OE numbers 25431D3600, 25431-D3600, 25431D3600PFM, HY3014120. Please verify your vehicle's part number before purchase.

Q: What benefits might I expect from replacing my expansion tank?

A: You may see maintained coolant levels and improved cooling system integrity, with reduced risk of leaks. Results vary by vehicle condition and usage.

Shipping & Return
Shipping & Return
x

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Complete Your Setup

Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07
Example product title
£56.07
£56.07

Recently Viewed Products