Koyo A13031 OE Replacement Radiator with Aluminum Core

The Koyo A13031 Radiator is a premium OE equivalent engine coolant radiator featuring a plastic tank with aluminum core construction. Manufactured in the USA, this single-row radiator is engineered to meet or exceed original equipment standards, providing reliable cooling performance at a fraction of dealer prices.

Key Specifications:

• Core Height: 15.75 inches
• Core Width: 29.625 inches
• Core Thickness: 0.625 inches
• Core Material: Aluminum
• Row Quantity: Single row
• Tank Material: Plastic
• Replaces OE Part Number: 19010-RZY-A51

Features and Benefits:

• Designed for plug-and-play installation with no modifications required
• Identical dimensions to factory radiator ensuring perfect fitment
• Manufactured in ISO 9001 certified facilities with rigorous quality control
• Built with Japan's renowned radiator technology heritage since 1956
• Includes integrated transmission cooler connections for automatic transmissions
• Backed by 18-month limited warranty against defects in materials and workmanship

Koyorad radiators are engineered to provide the same quality and performance as original equipment radiators, making them an excellent choice when your radiator is leaking, clogged, or otherwise damaged. Each unit undergoes comprehensive R&D testing to ensure top-tier performance and reliability.