CSF OEM Plastic Radiator Subaru Legacy 2.5L 2010-2014 | 3500

Product Fitment: 

2010-2014 Subaru Legacy 2.5L

The CSF 3500 Radiator is a direct-fit, OE-style replacement designed for compatible vehicles such as the 2010–2014 Subaru Legacy and Subaru Outback. It features a heavy-duty aluminum core with durable plastic tanks and a single-row down-flow design, providing efficient and reliable engine cooling under normal driving conditions.

With core dimensions of approximately 27.00" wide × 13.38" high × 0.63" thick, the CSF 3500 delivers excellent heat dissipation and consistent coolant flow. The radiator’s inlet and outlet are OEM-spec, and it includes a built-in transmission cooler (if equipped), ensuring full compatibility with factory components.

Manufactured with reinforced plastic tanks and multi-louvered fins for optimal airflow, each CSF 3500 radiator is leak-tested and pressure-checked for long-term reliability. As a direct-fit replacement, installation is straightforward with no modifications to hoses or mounts required.

Key Features

• Direct-fit radiator for compatible vehicles (e.g., 2010–2014 Subaru Legacy / Outback)

• Aluminum core with reinforced plastic tanks for durability

• Single-row down-flow core for efficient cooling and heat dissipation

• Core dimensions: ~27.00" × 13.38" × 0.63"

• OEM-spec inlet/outlet configuration for easy installation

• Built-in transmission cooler where applicable

• Leak-tested and pressure-checked for reliable performance

Benefits

• Restores proper engine temperature regulation and cooling efficiency

• Durable, OEM-grade replacement for failing, leaking, or clogged radiators

• Quick, drop-in installation without custom modifications

• Reliable cooling performance for daily driving and long-term use