2014-2018 Lexus IS250 IS300 IS350 OEM Radiator - Automatic Trans

$169.99
$169.99
$210.00
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2014–2018 Lexus IS250 IS300 IS350 OEM Radiator — Automatic Transmission

Direct OEM replacement radiator engineered for automatic transmission models. Purpose-built cooling capacity matches factory specs without compromise. Ready to bolt in as a like-for-like swap.

✓ Ships from FL Warehouse ✓ Factory Mounting Points ✓ In-House Quality Check
Key Features
  • OEM-Spec Thermal Performance - Maintains factory cooling curves under stock and mild boost conditions.
  • Automatic Transmission Compatible - Integrated oil cooling passages match AT cooler requirements exactly.
  • Direct Bolt-In Fit - Uses factory mounting points; no modification or adapter fabrication required.
Specs
  • OEM radiator assembly for automatic transmission vehicles
  • Factory mounting configuration
Whats Included
  • Radiator core assembly
Frequently Asked Questions

Does this radiator come with hoses and clamps?

The radiator core assembly is included. Upper and lower hoses are sold separately — verify your current setup before ordering to confirm whether replacements are needed.

Will this work with a manual transmission IS?

This unit is engineered for automatic transmission models only. Manual transmission variants use a different cooling circuit — verify your transmission type before purchase.

Do I need to flush the cooling system before installation?

Flushing is not included as part of this product. Refer to your vehicle's service manual for cooling system prep and bleed procedures before and after radiator swap.