Koyo A13612 OE Replacement Radiator for Lexus IS200t IS300 2.0L Turbo

The Koyo A13612 is a direct-fit OE replacement radiator engineered specifically for 2016-2017 Lexus IS200t and 2018-2020 Lexus IS300 models equipped with the 2.0L turbocharged inline-4 engine (RWD applications). This radiator features a lightweight aluminum core paired with durable plastic tanks, offering reliable cooling performance that meets or exceeds original equipment standards.

Key Features:

• Aluminum core construction for efficient heat dissipation
• Plastic tank design for cost-effective durability
• True plug-and-play installation with OE-specific mounting locations
• Manufactured in ISO 9001 certified facilities under strict quality control
• High-density multi-louvered fins maximize cooling efficiency
• Premium leak-tested before shipment for reliability
• Direct replacement for OEM part number 1640036130

Koyorad Quality: With over 50 years of radiator manufacturing expertise, Koyorad has built a reputation for precision engineering and quality craftsmanship. Each radiator undergoes rigorous R&D testing and is designed for straightforward installation without modifications—no drilling, cutting, or relocating required. The aluminum core provides superior thermal conductivity compared to traditional copper/brass designs while maintaining factory fitment with all stock components including fans, shrouds, hoses, and sensors.

This radiator is an ideal replacement for worn or damaged factory cooling systems, restoring optimal engine temperature regulation and ensuring long-term reliability for your Lexus.