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Vehicle Info NeededMISHIMOTOPART NUMBER: 690-MMRADIS30001
Performance Aluminum Radiator
$35495
5 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeLexus
Performance Aluminum Radiator2002-2005 IS300 SportCross 29.1" x 19.9" x 1.92" Overall 27.87" x 14.76" x 1.42" Core 2-Row 1.4" Inlet; 1.4" Outlet
Mishimoto 690-MMRAD-IS300-01 Features:
A top of the line Mishimoto performance aluminum radiator will keep your engine running at its finest and enhance the lifetime of your vehicle.Exclusively designed for the IS300, no cutting or modification is required.A Mishimoto radiator is the ideal upgrade to the stock Lexus radiator because It's designed and engineered to produce maximum cooling efficiency by providing a 30-percent increase in cooling.The Mishimoto Lexus IS300 radiator features a lightweight dual core, 100-percent brazed aluminum, and polished end tanks.All Mishimoto radiators come with a High Pressure 1.3 Bar Radiator Cap and a no questions asked warranty, including accident protection.- Direct fit for the 2001-2005 Lexus IS300 3.0L
- Features a two-row, 1.42-in thick, extremely efficient brazed aluminum core
- Full aluminum construction with durable, TIG-welded end tanks
- Increased fluid capacity and superior heat dissipation
- Provides optimal heat exchange for stock and modified vehicles
- Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
- Mishimoto Lifetime Warranty
Dependable, High-Quality Radiator Upgrade
With an all-aluminum, fully TIG-welded construction, Mishimoto performance radiators provide significant increases in cooling efficiency over factory models for optimal performance and increased durability.
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Part TypeRadiator
Product LineMishimoto Performance Car Aluminum Radiators
BrandMISHIMOTO
Package Height7.75
Package Width24.6
Package Length33.5
Weight15.9 PG
Part CategoryPerformance Parts
PositionCenter
Part FitmentSemi Universal
Vendor Part NumberMMRAD-IS300-01
Package Qty1
Package TypeEA
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