Dorman OE Solutions Engine Coolant Reservoir with Integrated Fan Shroud for 2004-2005 Lexus RX330 603-428

Engine coolant reservoir with integrated fan shroud for 2004-2005 Lexus RX330 used to replace cracked or leaking factory cooling components.

Built to meet the manufacturer's design intent for reliable service, this unit is constructed from quality materials engineered to withstand underhood heat and engine vibration while matching the original part's fit and function.

Key Features

• Direct replacement for original equipment with integrated fan shroud design
• Manufactured from durable materials to resist heat stress and vibration
• Engineered to match OE form, fit, and function for seamless installation
• Validated through testing to ensure dependable performance
• Replaces Toyota part number 1671120160 and Spectra Premium FRT1207C

Benefits

• Restores proper coolant capacity and fan airflow for optimal engine temperature
• Eliminates leaks caused by cracked or damaged factory reservoirs
• Reduces the risk of repeat repairs with a trustworthy aftermarket solution
• Simplifies installation with a direct-fit design that requires no modification
• Provides long-lasting durability backed by over 100 years of automotive experience

Application

Ideal for Lexus RX330 owners experiencing coolant loss, overheating issues, or visible cracks in the stock reservoir and fan assembly.

Fitment Notes

• Compatible with 2004-2005 Lexus RX330 models
• Verify vehicle compatibility before purchase to ensure proper fitment

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results while standing up to daily driving demands.

What's in the Box

• 1 PC Engine Coolant Reservoir with Integrated Fan Shroud

Item Dimensions

• 30.7in x 25.0in x 25.0in, 6.6lbs