Readair radiator assembly front view with OEM-fit for Hyundai and Kia models.
Readair radiator core close-up highlighting durable aluminum core.
Readair transmission oil cooler inlet and outlet close-up.
Readair aluminum core with TIG-welded end tanks.
Readair brass transmission oil cooler detail.
Readair radiator undergoes leak tests for reliability.
Readair packaging shows hardware for quick installation.
Readair vehicle fitment chart helps confirm compatibility.
Readair installation-ready assembly with mounting hardware.
Readair radiator assembly front view with OEM-fit for Hyundai and Kia models.
Readair radiator core close-up highlighting durable aluminum core.
Readair transmission oil cooler inlet and outlet close-up.
Readair aluminum core with TIG-welded end tanks.
Readair brass transmission oil cooler detail.
Readair radiator undergoes leak tests for reliability.
Readair packaging shows hardware for quick installation.
Readair vehicle fitment chart helps confirm compatibility.
Readair installation-ready assembly with mounting hardware.

Readair 25-1/16 in Engine Coolant Radiator Assembly with Transmission Oil Cooler — OEM Fit for Hyundai Sonata, Azera & Kia Optima

Discover the Readair 25-1/16 inch Engine Coolant Radiator Assembly with Transmission Oil Cooler, designed to streamline cooling...
Vendor: Readair
Availability: In stock
£216.70
£216.70
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Subtotal: £216.70
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Readair radiator assembly front view with OEM-fit for Hyundai and Kia models.

Readair 25-1/16 in Engine Coolant Radiator Assembly with Transmission Oil Cooler — OEM Fit for Hyundai Sonata, Azera & Kia Optima

£216.70
Readair radiator assembly front view with OEM-fit for Hyundai and Kia models.
Readair radiator core close-up highlighting durable aluminum core.
Readair transmission oil cooler inlet and outlet close-up.
Readair aluminum core with TIG-welded end tanks.
Readair brass transmission oil cooler detail.
Readair radiator undergoes leak tests for reliability.
Readair packaging shows hardware for quick installation.
Readair vehicle fitment chart helps confirm compatibility.
Readair installation-ready assembly with mounting hardware.

Readair 25-1/16 in Engine Coolant Radiator Assembly with Transmission Oil Cooler — OEM Fit for Hyundai Sonata, Azera & Kia Optima

£216.70
Description
Description
x

Discover the Readair 25-1/16 inch Engine Coolant Radiator Assembly with Transmission Oil Cooler, designed to streamline cooling for select Hyundai and Kia models. This compact, all-in-one unit blends radiator core cooling with an integrated transmission cooler, helping manage heat during demanding drives while maintaining a clean engine bay. Built with performance-minded materials and precision engineering, it supports reliable operation across varied road conditions.

Direct OEM Fit and genuine compatibility

Engineered for a straightforward replacement, this radiator assembly mirrors the original equipment in form and function. Before ordering, please verify exact vehicle compatibility to ensure a smooth install.

  • Radiator compatibility: Hyundai Sonata (2011-2014 2.4L), Azera (2012-2017 3.3L), Kia Optima (2011-2015 2.4L), and Cadenza (2014-2015 3.3L)
  • Part numbers: 13190, 13191, 13391, 25310-3Q500, 25310-3R501, 253103R501

Key specifications at a glance

  • Core height 25-1/16 inches; core width 18-5/8 inches; core thickness 5/8 inch
  • Inlet and outlet diameter 1-3/8 inch each
  • Transmission cooler included: Yes; engine cooler: No

Durability you can rely on

Constructed from an aluminum radiator core with TIG-welded PA66 GF30 end tanks and a brass transmission cooler, the unit emphasizes longevity. A treated coating and assembly-tested components help guard against common wear factors in daily use.

  • Leak-tested construction using high-grade materials for longevity
  • Brass cooler and aluminum core designed for efficient heat transfer
  • Leak-proof design helps to reduce maintenance worries over time

Warranty, support, and peace of mind

Backed by a two-year unlimited-mileage guarantee, Readair offers a dedicated service team available 24/7 to handle questions and support needs. This reflects our commitment to helping customers navigate installation and fitment with confidence.

  • Two-year unlimited-mileage warranty
  • 24/7 professional support
  • Dedicated assistance for fitment and installation questions

FAQ

Q: Which vehicles is the Readair radiator assembly compatible with?

A: This radiator fits Hyundai Sonata (2011–2014 2.4L), Azera (2012–2017 3.3L), Optima (2011–2015 2.4L), and Cadenza (2014–2015 3.3L). Please verify your exact vehicle before ordering.

Q: What warranty and support does it include?

A: Includes a two-year unlimited-mileage warranty and 24/7 support from our service team.

Shipping & Return
Shipping & Return
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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.

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