Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
Upgrade your Lexus IS300 with the Mishimoto Silicone Radiator Hose Kit designed specifically for models from 2001 to 2005. Crafted from high-grade silicone combined with heat-resistant embedded fibers, this kit offers superior durability and performance. The dual-layer construction ensures efficient heat reduction and increased pressure tolerance, making it an ideal replacement for OEM hoses. Whether you're enhancing your street performance or preparing for track days, these hoses provide reliable cooling system performance.
The Mishimoto hoses are engineered to withstand high temperatures up to 330°F, ensuring your engine remains cool under demanding conditions. Their OEM replacement fit guarantees a straightforward installation process, providing a perfect seal and compatibility with your vehicle's existing components. These hoses are a perfect upgrade for enthusiasts seeking longevity and improved heat management in their cooling system.
Designed specifically for the 2001-2005 Lexus IS300 with 3.0-liter engine, including models with the A650E and W55 transmissions, this kit offers a seamless fit and long-lasting performance. Mishimoto's attention to detail and quality control ensures that each hose maintains flexibility and resilience, even after prolonged exposure to high engine temperatures. Invest in this premium silicone hose kit to enhance your vehicle's cooling efficiency and drive with confidence.
Features:
Fitment:
2001 Lexus IS300 Base
2002 Lexus IS300 Base
2002 Lexus IS300 Sportcross
2003 Lexus IS300 Base
2003 Lexus IS300 Sportcross
2004 Lexus IS300 Base
2004 Lexus IS300 Sportcross
2005 Lexus IS300 Base
2005 Lexus IS300 Sportcross
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
