Koyorad A13654 Radiator

Koyorad A13654 Radiator Overview

The Koyorad A13654 radiator is an OE-equivalent replacement built for precise cooling-system fitment and dependable heat transfer. It is engineered with an aluminum core and plastic tanks to match the needs of late-model Chevrolet Camaro and Cadillac CTS applications.

For shoppers searching for a radiator for a 2018-2021 Chevrolet Camaro or a 2014-2019 Cadillac CTS, this Koyorad radiator offers a direct replacement format with the dimensions and connections needed for the listed vehicles.

Key Features

• Part number: A13654
• Aluminum core construction for efficient heat dissipation
• Single-row core design
• Core dimensions: 21.625 in. height, 12.25 in. width, 0.625 in. thickness
• Inlet diameter: 0.813 in.
• Outlet diameter: 0.8125 in.
• Plastic tank material
• OE-equivalent replacement from Koyorad Radiator

Product Line Details

Koyorad Radiator products are built around replacement-focused cooling performance and OE-style fitment. The brand emphasizes technical manufacturing experience and replacement radiators that match factory application requirements, making the A13654 a practical choice for drivers who want a direct-fit cooling component for the specified Camaro and CTS platforms.

Detailed Description

Koyorad A13654 is a radiator replacement for 2018-2021 Chevrolet Camaro, N/A; 2018-2019 Cadillac CTS, N/A; 2014-2015 Cadillac CTS, N/A; 2016-2017 Cadillac CTS, N/A; and 2016-2017 Chevrolet Camaro, N/A. The aluminum core supports heat exchange efficiency, while the plastic tank construction follows the OE-style layout used in many factory cooling systems. The compact core size and matched inlet and outlet diameters help ensure proper integration with the original cooling circuit. Part number A13654 is a focused solution for owners replacing a worn or leaking radiator on these vehicles.

Common Problems This Radiator Can Address

• Coolant leaks from a cracked or aging radiator
• Overheating caused by reduced cooling efficiency
• Corrosion or internal deterioration in the original radiator
• Physical damage to the core or tanks
• Temperature instability during normal driving

Installation Notes and Tips

Verify the vehicle year, make, model, and cooling-system configuration before installation. Compare the inlet and outlet sizes, core dimensions, and mounting layout against the original radiator to confirm proper fit. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant specification after installation. For best results, check for trapped air and confirm stable operating temperature during the first drive cycle.

Quality Assurance

Koyorad manufactures OE-equivalent replacement radiators using application-specific engineering and cooling-system experience. This part is built to meet the fitment and dimensional requirements listed for the supported Chevrolet Camaro and Cadillac CTS applications.