Mishimoto OEM Replacement Radiator | 1998-2005 Lexus GS300/400 (R2222)

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$164.95 $216.89Instant Savings of 24% ($51.94)

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OEM Replacement Radiators by Mishimoto

Mishimoto has just released an OEM replacement radiator for your 1998–2005 Lexus GS300 & GS400. The Mishimoto OEM Replacement Radiators feature perfectly created plastic tanks with aluminum cores. These radiators are a direct OEM replacement and require no alterations. Mishimoto guarantees superior performance and quality with an unmatched lifetime warranty on all parts.


  • Direct fit for the 1998–2005 Lexus GS300/GS400
  • Ideal replacement for an aged, clogged, or leaking stock radiator
  • Functions with all factory engine bay equipment
  • Internal automatic transmission fluid cooler mates perfectly with the stock cooler lines
  • Mishimoto Lifetime Warranty


  • 1998 - 2000 Lexus GS300
  • 1998 - 2000 Lexus GS400

What's In The Box?

  • 1 - OEM Replacement Radiator
  • Necessary Hardware (if applicable)
  • Instructions/Manuals (if applicable)
  • Warranty Information



Mishimoto Signature Lifetime Warranty

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