Mishimoto 01-05 Lexus IS300 Manual Aluminum Radiator

SKU: MISMMRAD-IS300-01

Radiators

MM Radiators - Alum...

Mishimoto

Mishimoto 01-05 Lexus IS300 Manual Aluminum Radiator

SKU: MISMMRAD-IS300-01

Radiators

MM Radiators - Alum...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

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% increase in cooling.The Mishimoto Lexus IS300 radiator features a lightweight dual core, 100% 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.

Product Overview

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.

Features and Benefits

Full aluminum construction with durable, TIG-welded end tanks
Features a two-row, 1.42-in thick, extremely efficient brazed aluminum core
Increased fluid capacity and superior heat dissipation

Product Details

Alternate Part Number:	MMRADIS30001
Description:	Lexus IS300 Performance Aluminum Radiator
Dimensions:	29.1" x 19.9" x 1.92"
Install Difficulty:	3
Installation Difficulty:	3
Material:	Aluminum
Part Number:	misMMRAD-IS300-01
Prop 65 - Short Label:	WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Y/N:	Y
SellingPoint01:	Direct fit for the 2001-2005 Lexus IS300 3.0L
SellingPoint02:	Full aluminum construction with durable, TIG-welded end tanks
SellingPoint03:	Features a two-row, 1.42-in thick, extremely efficient brazed aluminum core
SellingPoint04:	Increased fluid capacity and superior heat dissipation
SellingPoint05:	Provides optimal heat exchange for stock and modified vehicles
SellingPoint06:	Includes 1.3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
SellingPoint07:	Mishimoto Lifetime Warranty
SellingPoint08:	N/A
SellingPoint09:	N/A
SellingPoint10:	N/A
SellingPoint11:	N/A
SellingPoint12:	N/A
SellingPoint13:	N/A
SellingPoint14:	N/A
SellingPoint15:	N/A
Size:	29.1in x 19.9in x 1.92in
TechSpec Applications:	2002-2005 Lexus IS300 SportCross
TechSpec Chassis Codes:	JCE10L
TechSpec Core Height (in):	27.87
TechSpec Core Length (in):	14.76
TechSpec Core Thickness (in):	1.42
TechSpec DPI:	2356
TechSpec Drain Plug Thread Size:	M12 x 1.5
TechSpec Engine Codes:	2JZGE
TechSpec Fluid Capacity (gal):	2.24
TechSpec Includes:	Mishimoto Radiator--Mishimoto Radiator Cap--Mishimoto Lifetime Warranty
TechSpec Inlet (in):	1.4
TechSpec Material:	Aluminum
TechSpec Note:	This item is for Manual Transmission vehicles. For automatic applications, please purchase optional Mishimoto Universal Transmission Cooler Kit.
TechSpec Outlet (in):	1.4
TechSpec Overall Height (in):	29.1
TechSpec Overall Length (in):	19.9
TechSpec Overall Width (ins):	1.92
TechSpec Rows:	2

Application Summary

2002-2005 Lexus IS300 3.0 Liter W55

Part Type

Radiator

Data: v4.2 - Upd: 2026-10-13 18:09:59

Features

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

Specifications

Product Attributes - Brand: Mishimoto
Product Attributes - Manufacturer's Part Number: MMRAD-IS300-01
Product Attributes - Part Type: Radiators
Product Attributes - Product Line: Mishimoto Performance Radiators
Product Attributes - UPC: 748354797787
Product Attributes - Radiator Material: Aluminum
Product Attributes - Radiator Style: Downflow
Product Attributes - Transmission Cooler: No
Product Attributes - Inlet Location: Upper driver side
Product Attributes - Outlet Location: Lower passenger side
Product Attributes - Overall Width (in.): 29.10 in.
Product Attributes - Overall Height (in.): 19.90 in.
Product Attributes - Overall Thickness (in.): 1.92 in.
Product Attributes - Row Quantity: 2
Product Attributes - Radiator Finish: Natural
Product Attributes - Core Width (in.): 27.87 in.
Product Attributes - Core Height (in.): 14.76 in.
Product Attributes - Core Thickness (in.): 1.42 in.
Product Attributes - Radiator Inlet Size: 1.400 in.
Product Attributes - Radiator Outlet Size: 1.400 in.
Product Attributes - Trans Cooler Adapter Fittings Included: No
Product Attributes - Fan Included: No
Product Attributes - Radiator Cap Included: Yes
Product Attributes - Quantity: Sold as a set.
Product Attributes - Notes: Includes a magnetic drain plug.

Reference Information

Brand Name/s	Mishimoto
StreetFX SKU	misMMRAD-IS300-01
SFX Item ID	4051389
Supplier Item Code	4051389
Manufacturer SKU	MMRAD-IS300-01
Manufacturer UPC	748354797787
Alternative References	mio-mmradis30001, MIMMMRAD-IS300-01, IS300