Toyota Sequoia Tundra Radiator Overflow Bottle (with Fan Shroud) Dorman 603-442 - 1AROB00199

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Our coolant overflow bottles are some of the highest quality replacements on the market! This radiator coolant overflow tank has been designed to replace the original design.


  • Includes the Radiator Fan Shroud
  • Direct replacement for originals that are cracked or broken
  • Replaces dealer part number: 16711-0F050, 167110F050
  • Strengthened and redesigned in the vulnerable areas of failure
  • Plastic construction

Now you can buy a high quality coolant reservoir that is built to strict quality control standards. REPLACE your broken or cracked one now with this great fitting radiator overflow bottle.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2008-2009Toyota Sequoia Toyota Sequoia Radiator Overflow Bottle (with Fan Shroud) V8 4.7L Dorman 603-442
2007-2009Toyota Tundra Toyota Tundra Radiator Overflow Bottle (with Fan Shroud) V8 4.7L Dorman 603-442
Only 2 left in stock
Part #: 1AROB00199

Order must be placed by 4pm ET
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Get it in: 2 - 4 Business Days

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Brand #: 603-442