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Koyo A13251 OE Replacement Radiator with Aluminum Core

(2010-2020 Toyota 4Runner)

Manufacturer

Part Number

A13251
Sale Price

$218.88

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Koyo A13251 is an OE-equivalent replacement radiator featuring durable plastic tanks with a lightweight aluminum core construction. Engineered to meet or exceed original equipment standards, this radiator delivers reliable cooling performance and precise fitment for a true plug-and-play installation experience.

Key Features:

  • Plastic tank with aluminum core construction for optimal heat dissipation
  • Manufactured in ISO 9001 certified facilities ensuring consistent quality
  • Plug-and-play design requires no drilling, cutting, or modifications
  • Premium OE-grade materials including aluminum, brass, and plastics
  • Nocolok brazing process for superior core integrity and durability
  • Rigorous R&D testing and quality control procedures

Koyorad has over 50 years of experience manufacturing radiators and maintains complete control over the production process from design through final packaging. Each radiator is engineered for precise fitment and reliable performance, backed by the company's reputation for quality that meets or exceeds OE standards.

Products specifications

Fits

2010-2020 Toyota 4Runner

Core Height

22.625

Core Material

Aluminum

Prop 65

No

Inlet Diameter

1.375

Tank Material

Plastic

Website was very quick and checkout through PayPal went seamlessly.

Good seller with good communication. Would buy from again.

The best price I could find and it arrived in 2 days! I'll be doing business again.

Great buying experience

will know more when the part arrives

So far so good, quick. Hope you have the part !

Smooth transaction. Would definitely do business with again in the future.

Quick shipping and good communication, thanks!

very quick to find the right parts and being able to use Amazon account to pay was an added bonus!

Super easy + best price on the web. Very pleased am I.

Best price (bike rack), fast service, will buy again from Autoplicity.

fast shipping and great prices

The part I purchased had the lowest price I could find online anywhere.. Simple transaction and fast shipping.. Ordered on a Monday and delivered by Friday..

Thanks for promo code & fast shipping. A painless transaction.

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