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 overflow cap
  • Direct replacement
  • Replaces dealer part numbers: MB957770
  • Plastic construction
  • Commonly called "Coolant Overflow Tank or Reservoir, or Expansion Tank"

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.

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. Please keep your invoice for proof of this warranty.

There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Vehicle Fit

  • 1996-2000 Chrysler Sebring Coupe Radiator Overflow Bottle
  • 1996-2000 Dodge Avenger Radiator Overflow Bottle
  • 1996-1998 Eagle Talon Radiator Overflow Bottle L4 2.0L excluding Turbo Models
  • 1995 Mitsubishi Eclipse Radiator Overflow Bottle L4 2.0L (Built After 6/95 Production Date) excluding Turbo Models
  • 1996-1999 Mitsubishi Eclipse Radiator Overflow Bottle L4 2.0L excluding Turbo Models
Only 1 left in stock
Part #: 1AROB00057

Ships Same Day for orders placed by 4 P.M. ET

We're here to help

1A Auto Parts

Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
Read More