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Home > Jeep > Cherokee > Radiator Overflow Tank > 1986-1990 Jeep Cherokee (4.0L gas) Radiator Coolant Overflow Bottle

1986 - 1990 Jeep Cherokee (4.0L gas) Radiator Coolant Overflow Bottle
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1986 - 1990 Jeep Cherokee (4.0L gas) Radiator Coolant Overflow Bottle


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$70.10

Our Price: $33.45
 (You Save $36.65)

Free Ground Shipping
Part Number: 1AROB00001

Welcome Message from 1A Auto

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

This Jeep Cherokee radiator coolant overflow bottle has been designed to replace the original design.


  • Direct replacement for originals that are cracked or broken
  • Replaces dealer part numbers: 4773849, 4401790, J0758977, T1462798
  • Strengthened and redesigned in the vulnerable areas of failure
  • Plastic construction
  • Includes Cap (color may be different then pictured)
  • Does not include low fluid sensor (reuse your old one if your car has one)

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

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail 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.

This part replaces:
  • OE #: 4773849, 4401790, J0758977
  • DORMAN #: 603-300

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