1998-1999 Dodge Durango Radiator Coolant Overflow Bottle

This part replaces:

  • OE # 52028762AA, 4886387AA
  • DORMAN 603-303

  • New

Our coolant bottles are some of the highest quality replacements on the market!

This radiator coolant overflow bottle has been designed to replace the original unit.


  • Direct replacement for originals that are cracked or broken
  • Strengthened and redesigned in the vulnerable areas of failure
  • Plastic construction
  • Replaces dealer part number: 52028762AA
  • Does not include low fluid sensor (reuse your old one if your car has one)

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

Effective June 23, 2014: This item is backed by a manufacturer's 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.

  1. Removing the Front Bumper
    • Disconnect the fog light wires
    • Apply penetrating oil to the bumper bolts
    • Remove the eight 18mm bolts from the bumper with the socket, extension, and breaker bar
    • Pull the bumper off
  2. Removing the Radiator Bottle
    • Remove the radiator bottle cap and the dipstick
    • Unclamp and detach the fill hose
    • Remove the top two 13mm bolts from the radiator bottle
    • Loosen the bottom 13mm bolt from the radiator bottle
    • Pull off the radiator bottle
  3. Installing the New Radiator Bottle
    • Put the new radiator bottle in place
    • Start the bolts by hand
    • Tighten the 13mm bolts with a socket
    • Insert the dipstick
    • Put the cap on
    • Reattach and clamp the fill hose
  4. Reattaching the Bumper
    • Push the bumper into place
    • Start the eight 18mm bolts by hand
    • Tighten the 18mm bolts with the socket and extension
    • Reconnect the fog lights

How-to Video:

(06:22 min)

Tools List:

    Materials, Fluids, and Supplies

  • Penetrating Oil

  • Pliers, Cutters & misc Wrenches

  • Slip-Joint Pliers

  • Ratchets & Related

  • Breaker Bar
  • Ratchet
  • Socket Extensions

  • Sockets - Metric

  • 13mm Socket
  • 18mm Socket

  • Specialty Tools

  • A Piece of Pipe (for leverage)

This part replaces:

  • OE # 52028762AA, 4886387AA
  • DORMAN 603-303

Vehicle Fit

  • 1997-1999 Dodge Dakota Radiator Coolant Overflow Bottle
  • 1998-1999 Dodge Durango Radiator Coolant Overflow Bottle
Part #: 1AROB00010

- Ships Same Day for orders placed by 5 P.M. ET


Check Shipping Rates

We're here to help

Customer Feedback

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
Free Shipping!


hablamos Español:866-401-3393
For Orders Placed By 5pm Est