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Vehicle Fit

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.


  • Radiator Overflow Bottle
  • Commonly called "Coolant Overflow Tank or Reservoir, or Expansion Tank"
  • Replaces dealer part number: 30776151, 307226176
  • Plastic construction
  • Direct replacement
  • Cap is NOT included

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

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

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
2008-2013Volvo C30 Volvo C30 Radiator Overflow Bottle
2006-2013Volvo C70 Volvo C70 Radiator Overflow Bottle
2004Volvo S40 Volvo S40 Radiator Overflow Bottle L5 2.5L
2004Volvo S40 Volvo S40 Radiator Overflow Bottle L5 2.4L
2005-2011Volvo S40 Volvo S40 Radiator Overflow Bottle
2005-2011Volvo V50 Volvo V50 Radiator Overflow Bottle
Part #: 1AROB00132

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout